27 is 26, too!
“40 is the new Eleventeen.™”
- Dick Cheney-au`Rutledge-Junior, III

Playlist open has

So the Olympic Village is built on stolen land. As usual. Using eminent domain laws, regional developement mob connections and matching funds the IOC helps turn select member state slums into one-use redevelopment/graft opportunity Happenings at the rate of one per 2 year cycle. Used to be 4 years. Margin event horizons have undergone a half-life since then. Interesting thing, econometric decay.

This week big Plans are (maybe) afoot to maketh upon these hallowed Pages a navigable index of video playlists, more than one of which I GUaR-AN-FuCkinG-TEEE you (yes you, dear gentle reader honey) will want to watch AND enjoy (no rlly you’ll like the taste it 4 sure but right just now i got nuthin’ more to say-type. Has. Some.

i am going to pasadena today but will be posting something else when i get back.

until then . . .

i have a longer list than the one below but it is on my mac and i still have not purchased a replacement power cord so this will have to do for now.

jason sullivan
consumedmind.com

Abrasax

7 (seven) is the natural number following 6 and preceding 8.

Evolution of the glyph

In the beginning, various Hindus wrote 7 more or less in one stroke as a curve that looks like an uppercase J vertically inverted. The western Ghubar Arabs’ main contribution was to make the longer line diagonal rather than straight, though they showed some tendencies to making the character more rectilinear. The eastern Arabs developed the character from a 6-look-alike into an uppercase V-look-alike. Both modern Arab forms influenced the European form, a two-stroke character consisting of a horizontal upper line joined at its right to a line going down to the bottom left corner, a line that is slightly curved in some font variants. As is the case with the European glyph, the Cham and Khmer glyph for 7 also evolved to look like their glyph for 1, though in a different way, so they were also concerned with making their 7 more different. For the Khmer this often involved adding a horizontal line above the glyph. This is analogous to the horizontal stroke through the middle that is sometimes used in handwriting in the Western world but which is almost never used in computer fonts. This horizontal stroke is, however, important to distinguish the glyph for seven from the glyph for one in writings that use a long upstroke in the glyph for one.

On the seven-segment displays of pocket calculators and digital watches, 7 is the number with the most common glyph variation (0, 6 and 9 also have variant glyphs). Most calculators use three line segments, but on Sharp, Casio, and a few other brands of calculators, 7 is written with four line segments.

Some people, especially in Europe and Latin America, write 7 with a line in the middle, sometimes with the top line crooked. The line through the middle is useful to clearly differentiate the character from the number one, as these can appear similar when written in certain styles of handwriting.

In science

Roy G. Biv = red, orange, yellow, green, blue, indigo, and violet were originally named as the seven colors of the rainbow, though blue and indigo are considered by some to be the same color.
The number of spots on a common ladybug.
The seven days of the week.
Seven is the number of holes in the heads of most mammals.

Alchemy

Seven Planetary Metals

Planetary metals were “dominated” or “ruled” by one of the seven planets known by the ancients. Although they occasionally have a symbol of their own, they were usually symbolized by the planet’s symbol.

Gold dominated by Sol
Silver dominated by Luna
Copper dominated by Venus
Iron dominated by Mars
Tin dominated by Jupiter
Mercury (quicksilver) dominated by Mercury
Lead dominated by Saturn

The planets Uranus and Neptune and the dwarf planet Pluto were discovered after the time alchemy had been largely replaced by chemistry, and are not part of traditional Alchemical symbols. Some modern alchemists consider the symbols for these planets to represent the radioactive metals uranium, neptunium and plutonium, respectively. Also, the Monas Hieroglyphica is an alchemical symbol devised by John Dee as a combination of the plantery metal glyphs.

Biology

With very few exceptions, all mammals’ necks have seven bones.
There are seven types of virus according to the Baltimore classification.

Chemistry

A neutral pH value between acidity and alkalinity.
The atomic number of nitrogen.
The number of carbon atoms in heptane, a hydrocarbon.
The number of periods, or horizontal rows of elements, on the periodic table.

Astronomy

The number of stellar objects in the solar system visible to the naked eye — the Sun, the Moon and the five classical naked eye planets: Mars, Mercury, Jupiter, Venus, and Saturn.
Messier object M7, a magnitude 3.5 open cluster in the constellation Scorpius.
The New General Catalogue object NGC 7, a 14th magnitude spiral galaxy in the constellation Sculptor.
The number of daughters of Atlas in the Pleiades (also called the “seven sisters”).
The number of saints appearing in a constellation called “Saptharishi Mandalam” in Indian astronomy.
The number of stars in the constellation of The Big Dipper.
The Saros number of the solar eclipse series which began on -2590 April 8 and ended on -1310 May 16. The duration of Saros series 7 was 1,280.1 years, and it contained 72 solar eclipses.
The Saros number of the lunar eclipse series which began on -2595 July 15 and ended on -1008 February 22. The duration of Saros series 7 was 1,586.6 years, and it contained 89 lunar eclipses.
The Roman numeral VII stands for white dwarfs in the Yerkes spectral classification scheme.
The Roman numeral VII (usually) stands for the seventh-discovered satellite of a planet or minor planet (e.g., Jupiter VII).

In technology

The code for international direct dial phone calls to Russia and Kazakhstan.
There are seven classes of plastics used in packaging applications.
The resin identification code used in recycling to identify “other” plastics such as polycarbonate
In Microsoft’s Rich Text Format specification, seven and all numbers congruent to it modulo 256 refer to variants of the German language.
Windows 7, the upcoming Microsoft operating system
In the ASCII character set, the bell character.
There are Seven Tools of Quality.
There are seven layers in the OSI model.
There are seven logic gates. NOT, AND, OR, NAND, XOR, NOR, XNOR
The seven-segment display, is an electronic device that uses seven individual segments to create one digit; it is used in display devices like digital clocks and some basic calculator screens, amongst others.

In the classical world

In classical antiquity:

Seven against Thebes
Seven Emperors (and period; Rome, history)
Julius Caesar, Augustus, Galba, Hadrian, Nerva, Sallust, Vespasian
Seven hills of Rome
Seven Liberal Arts
Seven Sages
Seven Wonders of the ancient world

In religion:

Judaism

A highly symbolic number in the Torah, alluding to the infusion of spirituality and Godliness into the creation. For example:
God rested on and sanctified the seventh day (Shabbat). – Genesis 2:3. “Wisdom has built her house, she has hewn out her seven pillars.” – Proverbs of Solomon son of David King of Israel 9:1
A seven-day purification period is required for one who has become tamei to become tahor.
The Shmita (Sabbatical) year arrives every seventh year.
The Jubilee (Yovel) year comes after 7 times 7 years.
The Counting of the Omer leading up to the Giving of the Torah is expressed as “7 times 7 weeks.”
There are 7 days of Passover and Sukkot when celebrated in Israel.
Shiv`a (another pronunciation of the Hebrew word for 7—(Hebrew: שבעה ; “seven”)), is the number of days of mourning. Hence, one sits Shiva. As in Shiva (Judaism)
The weekly Torah portion is divided into seven aliyahs, and seven men or boys over the age of 13 are called up for the reading of these aliyahs during Shabbat morning services.
Seven blessings are recited under the chuppah during a Jewish wedding ceremony.
A Jewish bride and groom are feted with seven days of festive meals after their wedding, known as Sheva Berachot (“Seven Blessings”).
The number of Ushpizzin (also known as the “Seven Shepherds”) who visit the sukkah during the holiday of Sukkot: Abraham, Isaac, Jacob, Joseph, Moses, Aaron, and David.
The number of nations God told the Israelites they would displace when they entered the land of Israel (Deut. 7:1): the Hittite, the Girgashite, the Amorite, the Canaanite, the Perizzite, the Hivite, and the Jebusite.
In Breslov tradition, the seven orifices of the face (2 eyes, 2 nostrils, 2 ears, and the mouth) are called “The Seven Candles.”
The menorah (Hebrew: מנורה), is a seven branched candelabrum lit by olive oil in the Tabernacle and the Temple in Jerusalem. The menorah is one of the oldest symbols of the Jewish people. It is said to symbolize the burning bush as seen by Moses on Mount Sinai (Exodus 25).
The number of times Cain will be avenged by God if he is murdered (Gen 4:15).
The Israelites circled Jericho for 7 days and then the wall tumbled down.

Christianity

The number seven (7) in the seven days of Creation is typological and the number seven appears commonly elsewhere in the Bible.

These include:

Seven days of Creation (Genesis 1)
Seven years of plenty and seven years of famine in Pharaoh’s dream (Genesis 41)
Seven days of the feast of Passover (Exodus 13:3-10)
Seven day week and the pattern concerning distribution and use of manna (Exodus 16)
Seven year cycle around the years of Jubilee (Leviticus 25)
The fall of the walls of Jericho on the seventh day after marching around the city seven times(Joshua 6)
Seven things the LORD hates (Proverbs 6:16-19)
Seven loaves multiplied into seven baskets of surplus (Matthew 15:32-37)
The Seven last words (or seven last sayings) of Jesus on the cross.
Seven men of honest report, full of the Holy Ghost and wisdom (Acts 6:3)
Seven Spirits of God are mentioned in the Book of Revelation.
Seven churches of Asia to which the “Book of Revelation” is addressed.
Seven churches, seven stars, seven seals, seven last plagues, seven vials or bowls, seven thunders in the Revelation, the last book of the Bible.

Other sevens in Christian knowledge and practice include:

The Seven Sacraments in the Catholic faith (though some traditions assign a different number).
The Seven Joys of the Virgin Mary, of Roman Catholic, Anglican, and other traditions.
The Seven Sorrows of the Virgin Mary, of Roman Catholic, Anglican, and other traditions.
The Seven Corporal Acts of Mercy of Roman Catholic, Anglican, and other traditions.
The Seven Spiritual Acts of Mercy of Roman Catholic, Anglican, and other traditions.
The Seven Virtues: chastity, temperance, charity, diligence, kindness, patience, and humility
The Seven deadly sins: lust, gluttony, greed, sloth, wrath, envy, and pride.
The seven terraces of Mount Purgatory (one per deadly sin).
In the genealogy in the Gospel of Luke, Jesus is 77th in a direct line.
The number of heads of the three beasts (7 \times; 10 \times; 7 + 7 × 10 × 10 + 7 × 10 = 1260) of the Book of Revelation, and of some other monsters, like the hydra and the number of seals.
In the New Testament, the Gospel of Matthew 18:21, Jesus says to Peter to forgive seventy times seven times. [2]
There are seven suicides mentioned in the Bible (OT and NT) [3]

Hinduism

The Sanskrit word ’sapta’ refers to number seven.
The Indian Music has ’sapta swaras’, means seven octats (sa re ga ma pa dha ni), which are basics of music, using which hundreds of Ragas are composed.
Celestial group of seven stars are named as ‘Sapta Rishi’ based on the seven great saints.
Seven Promises, Seven Rounds in Hindu Wedding and Seven Reincarnation
As per Hindu mythology, there are seven worlds in the universe, seven seas in the world and seven Rishies (seven gurus) called sapta rishis.
seven hills at tirumala also known as ezhu malaiyan means Sevenhills god
There are 7 Chakras.

Islam

The number of ayat in surat al-Fatiha.
The number of heavens in Islamic tradition.
The number of Earths in Islamic tradition.
The number of circumambulations (Tawaf) that are made around the Kaaba
The number of walks between Al-Safa and Al-Marwah mountains -that is travelling back and forth- seven times during the ritual pilgrimages of Hajj and Umrah.
The number of fires in hell. i.e the 7 fires of hell.
The number of doors to heaven and hell is also seven.

Bahá’í

The mystical text “The Seven Valleys”, by the Prophet-Founder Bahá’u'lláh, relates the journey of the soul through the seven “valleys” of Search, Love, Knowledge, Unity, Contentment, Wonderment, and finally True Poverty and Absolute Nothingness.

Others

The number of Archangels according to some systems.
The minor symbol number of yang from the Taoist yin-yang.
The number of palms in an Egyptian Sacred Cubit.
The number of ranks in Mithraism.
The number seven is of particular significance within Cherokee cosmology.
In Buddhism, Buddha walked 7 steps at his birth.
Circle Seven Koran, the holy scripture of the Moorish Science Temple of America
In Egypt cats are said to have 7 lives as opposed to the western culture legend of cats having 9 lives.

In mythology

In Khasi mythology, the seven divine women who were left behind on earth and became the ancestresses of all humankind.
The number of gateways traversed by Inanna during her descent into the underworld.
The number of sleeping men in the Christian myth of the “Seven Sleepers.”
The Seven Sages in Sumerian mythology and various other mythologies.
The number of sages in Hindu mythology; their wives are the goddesses referred to as the “Seven Mothers.”
The number of main islands of mythological Atlantis.
In Guaraní mythology, the number of prominent legendary monsters.
Seven Lucky Gods exist in Japanese mythology.
In Irish Mythology, the epic hero Cúchulainn is associated with the number 7. He has 7 fingers on each hand, 7 toes on each foot, and 7 pupils in each eye. In the Irish epic Táin Bó Cúailnge, Cúchulainn is 7 years old when he receives his first weapons and defeats the armies of the Ulaidh. and his son Connla is 7 years old when he is slain by Cúchulainn in “The Death of Aife’s Only Son”.
In British Folk lore, every 7 years the Fairy Queen pays a tithe to Hell (or possibly Hel) in the tale of Tam Lin.
In the British Folk tale of Thomas the Rhymer, he went to live in the faerie kingdom for 7 years.
The 7th glyph of the Mayan Calendar is Blue Hand, it represents the days in creation and is associated with creative perfection. This is the glyph of the last day of their calendar that ends on December 21st 2012.
The seven branched sword in Korean mythology.

In music

7 is the pseudonym of American musician Mick Thomson, when performing with Slipknot
A famous dance group from Kercova(Macedonia)- Sevens group
The number of notes in the traditional Western Major Scale
The original diameter in inches of the 45rpm format gramophone record.
In music, the Roman numeral vii is the leading tone (vii°) or subtonic (VII) scale degree, chord, or diatonic function, when distinguished V = major and v = minor.
The number of completed, numbered symphonies of Jean Sibelius and Sergei Prokofiev.
An R&B male singer in South Korea: SE7EN.
There are seven musicians in a septet or a septuor.
The stage name of musician Keith Volpone.
The name of Jurassic 5 member Mark 7even.
7 is an album by Apoptygma Berzerk.
7 is a song by Prince from his album Love Symbol released in 1992.
Avenged Sevenfold is a popular metal/hard rock band from Huntington Beach, California. Their name comes from the story of Cain and Abel in the bible; “When Cain murdered his brother, Abel, God told him, ‘Therefore whoever slayeth Cain, vengeance shall be taken on him sevenfold’.
7 Shades of Black is a song on the Smashing Pumpkins album Zeitgeist, which made its release in 2007.
A 2003 Atmosphere album is titled Seven’s Travels, after an early alias of the group’s MC, Slug
Love Is the Seventh Wave by Sting on his first solo album, Dream of the Blue Turtles.
Iron Maiden’s second #1 album was entitled Seventh son of a Seventh son
Former Bone Thugs N Harmony member Bizzy Bone’s record label is named 7th Sign Records, also called the 7th Sign Regime
The albums: Keeper of the Seven Keys Part 1, Keeper of the Seven Keys Part 2 and Keeper of the Seven Keys – The Legacy, by Helloween.
The song: The Bells of the 7 Hells, by Helloween on the Album Gambling With the Devil.
The songs: Seven and Seven Days of the Week (I Never Go to Work), by They Might Be Giants on the Album Here Come the 123s.
The name of the first album by British indie rock and roll band Moral Soul
The song Seventy Times Seven by Brand New.
The album 7 by S Club 7
The song Seventh Heaven by L’Arc-en-Ciel.
The song Seventh Heaven by Perfume
The album 7 by polish rapper and freestyler O.S.T.R.
The song Seven Years by Saosin.
The name of UK alternative rock band Seventh Syndicate
Song by Nashawn and Nas “Level 7″

In television

The name of one of the monsters in the cartoon television show Seven Little Monsters.
Seven, an episodic character from the sitcom Married… with Children.
In Star Trek: Voyager, Seven of Nine (also called Seven for short) is one of the crewmembers.
In an episode of Seinfeld entitled “The Seven”, the name George Costanza desired to give his first-born (with Susan Ross) is “Seven;” he later falsely claimed that he had promised this to the widow of baseball great Mickey Mantle, whose uniform number was 7.
The name of a television show 7th Heaven.
Seven Network, a television network in Australia.
ProSieben (sieben being German for seven), a television network in Germany
Maximum number of VHF broadcast channels available in any TV market in the United States of America; they are channels 2, 4, 5, 7, 9, 11, and 13 in the Greater New York City and Los Angeles-Long Beach SMSAs.
Ultra Seven, a television series aired in 1967, and the superhero of the same name. He is the honorary seventh member of the Ultra Garrison.
The name of a The Adventures of Super Mario Bros. 3 cartoon, 7 Continents for 7 Koopas.
Blake’s Seven was a BBC Science Fiction series that ran from 1978 to 1981, often without Blake, or seven members of the crew.
Eureka Seven, a science fiction and romance anime.

In film

The musical film Seven Brides for Seven Brothers.
The Marilyn Monroe film The Seven Year Itch which is famous for the white dress blowing up.
The movie Se7en, directed in 1995 by David Fincher and starring Brad Pitt and Morgan Freeman.
The movie The Seventh Sign, directed in 1988 by Carl Schultz and starring Jürgen Prochnow and Demi Moore.
James Bond’s agent secret number is 007.
In the Disney film Snow White and the Seven Dwarfs.
The film Lucky Number Slevin, directed in 2006 by Paul McGuigan starring Josh Hartnett and Morgan Freeman.
The film The Magnificent Seven starring Yul Brynner.
The Japanese film Seven Samurai directed by Akira Kurosawa.
The Swedish film The Seventh Seal directed by Ingmar Bergman.
The film Seven Sinners 1940 directed by Tay Garnett, starring Marlene Dietrich
The film Seven Years in Tibet (1997 film) directed by Jean-Jacques Annaud
The film Seven Pounds, starring Will Smith

In literature

In The Lost Years of Merlin series, a book is titled “The Seven Songs of Merlin”
In the Harry Potter series of novels by J. K. Rowling, seven is said to be the most powerfully magical number. There are a number of references to seven in Harry Potter: There are a total of seven books in the series; Ginny Weasley is the seventh child and only daughter of the Weasley family; Harry Potter was born in July, the seventh month of the year; Wizarding students must complete seven years of school at Hogwarts; Lord Voldemort splits his soul into seven parts which he believes ensures his immortality. Seven is also the number on the back of Harry Potter’s Quidditch robes (Prisoner of Azkaban movie). In Quidditch each team consists of seven players. Chapter four of Book 7 is titled “The Seven Potters”.
In The Two Towers, the second volume of J. R. R. Tolkien’s The Lord of the Rings, the following poem appears: “Tall ships and tall kings/Three times three/What brought they from the foundered land/Over the flowing sea?/Seven stars and seven stones/And one white tree.” The “foundered land” is Númenor, and the “Seven Stars” are unknown, but they may refer to a constellation, the Sickle of the Valar. The Seven Stones are the palantíri, the seeing-stones. The number seven was also significant to Dwarvish culture as portrayed by Tolkien: there were seven fathers of the Dwarves (as recounted in The Silmarillion) and the Dwarves were later given seven rings by Sauron (according to The Lord of the Rings).
In The Silmarillion, also a Tolkien work, there are seven Lords of the Valar, and seven Ladies of the Valar; Fëanor, a central character, has seven sons: Maedhros, Maglor, Celegorm, Curufin, Caranthir, Amrod, and Amras.
In Galician folklore, a seventh son will be a werewolf. In other folklores, after six daughters, the seventh child is to be a son and a werewolf. In other European folklores, the seventh son of a seventh son will be a child with special powers of healing and clairvoyant seeing, and in other cultures that seventh son of a seventh son would be a vampire.
In Fist of the North Star (Hokuto no Ken), the main character, Kenshiro, is also known as “the man with seven wounds” for the seven scars on his body in the shape of the Big Dipper.
Aleksis Kivi’s “Seven Brothers”, the most famous book of Finnish literature.
Seven Pillars of Wisdom, a book written by T. E. Lawrence.
The Secret Seven, name of a children’s adventure book by Enid Blyton.
The book Seven Years in Tibet.
The manga Eureka Seven, based on the anime series.
The character 7 (Nana) and the organisation Septimal Moon in Loveless (manga).
The Seven Habits of Highly Effective People, a book by Stephen Covey.
Team 7 consists of the main characters in Naruto: Naruto Uzumaki, Sasuke Uchiha, Kakashi Hatake, and Sakura Haruno.
In the One Piece series, the Shichibukai (literally, “Seven Military Seas”, known in the English versions as the “Seven Warlords of the Sea”) are seven powerful pirates who work for the government.
In the InuYasha series, the Shichinintai are, as their name says, a band of seven mercenaries.
In the Nana series, there are many recurrent instances of the number seven (“nana” is the Japanese numeral for the English “seven”), including the name of both main characters.
In George R. R. Martin’s A Song of Ice and Fire, seven gods, the Mother, the Father, the Warrior, the Crone, the Smith, the Maiden, and the Stranger, are worshipped in the land of Westeros, which is made up of seven former kingdoms and often called the Seven Kingdoms. The Seven are the primary deities of Westeros.
In Neil Gaiman’s Sandman series, there are 7 Endless: Destiny, Death, Dream, Destruction, Despair, Desire and Delirium.
The Saga of Seven Suns, a series of seven novels by Kevin J. Anderson.
In W.E.B. Du Bois’s book The Souls of Black Folk, he refers to “the Negro” as “the seventh son.”
In Septimus Heap Book one Magyk. Septimus Is the seventh son of a seventh son, 7 is believed to be the most magykal number.
In the first of the three Deltora Quest series of books by Emily Rodda, the protagonist must collect the seven gems of the fabled Belt of Deltora: topaz, ruby, opal, lapis lazuli, emerald, amethyst, and diamond. Each of the seven gems are guarded by one of seven guardians located in one of the seven locations around Deltora: The Forests of Silence, Lake of Tears, City of the Rats, The Shifting Sands, Dread Mountain, Maze of the Beast, and Valley of the Lost.
A book is currently being written about 7 by Jacqueline Leo and Edward Burger
The Seven Rings of the Vongola Family in Katekyo Hitman Reborn: Sky, Storm, Rain, Sun, Thunder, Mist, and Cloud.
‘The Seven Dials Mystery’ by Agatha Christie

In video games

7 is a number used many times by Bungie Studios in their Halo series and Marathon trilogy. 7 appears in a variety of different contexts, from the stories of the games to the raw game coding.
The number of individual personalities serving Harman Smith as part of the group of assassins called the Killer7, hence the title of the game.
In Kingdom Hearts there are seven Princesses of Heart (Snow White, Cinderella, Alice, Aurora, Belle, Jasmine, and Kairi (the only original character among them)). Seven (VII) is also the number of the character Saïx, a member of the antagonists Organisation XIII from Kingdom Hearts II.
In The Legend of Zelda: Ocarina of Time, the main quest involves awakening the seven sages of seven elements to banish evil from the land of Hyrule. Further, the number of years separating the child and adult stages of the game is seven.
Another Zelda title, The Legend of Zelda: A Link to the Past, involves a similar quest in which the player must rescue seven maidens before confronting Ganon.
The number of Koopalings on Super Mario Bros. 3 and Super Mario World. It is also the number of worlds on Super Mario World, not counting the Star World or the Special course; and it is also the number of worlds on Super Mario Bros. 2.
The 7 is a group of deadly mercenaries that kidnap the protagonist’s family in the video game Kane & Lynch: Dead Men.
In the Ace Attorney Series, 7 is a recurring number. For example: There is a 7 year age gap between the main character and his assistant, there is a 7 year gap between the plots of Ace Attorney 3 and 4, the Chief of police, Gant’s keycard number is 7777777.
Nana (One of two Japanese readings for “seven” and also a common feminine name) is one of the supporting characters in Mega Man X: Command Mission.
In Sega’s Sonic the Hedgehog video game franchise, there are seven Chaos Emeralds.
In Super Mario RPG: Legend of the Seven Stars, Mario and his gang need to collect seven stars to repair the Star Road.
In the Call of Duty franchise, it is the standard maximum number of rounds in a Search & Destroy and Hardcore Search & Destroy scenario.

In sports

In Ultimate Frisbee, the number of players on the field for each team.
In team handball, the number of players on each team including the goalkeeper.
In rugby league, the scrum-half/halfback.
In rugby union, the openside flanker.
In American football, the number of players who, by rule, must be lined up at the line of scrimmage on offense (otherwise the team commits the penalty of illegal formation).
In scoring baseball, seven represents the left fielder’s position.
In baseball, the 7th Inning stretch attributed to the 27th US President, William Howard Taft.
Retired jersey number of Hall of Fame baseball player Mickey Mantle
The great baseball catcher Iván Rodríguez used 7 as his jersey number while playing for his first three teams (Texas, Florida, and Detroit; as 7 is Mantle’s retired number with the Yankees Pudge now wears #12)
In high-school baseball a regulation game lasts seven innings.
Seven Cycles, a bicycle manufacturer
In the NHL, MLB, and NBA, the maximum number of games played in a playoff series.
Rugby Sevens, a variant of rugby union and rugby league that contains only seven players per side instead of the standard 15 (union) or 13 (league).
The Rugby World Cup Sevens, the World Cup for the union version of Sevens.
The IRB Sevens World Series, also in the union version of Sevens.
The District of Columbia AG professional bowling championship was narrowly decided by seven pins on 4, December, 2008.

In other fields

The Kulin people of Australia living near the Dandenong Ranges traditionally have seven seasons. Some of the Native Americans of Montana also have seven seasons: chinook season, muddy spring, green summer, gold summer (or dry summer), ‘Indian’ Summer, late fall, and cold winter.
The United States declared Independence in the 7th month of 1776.
Lotto Super 7, a Canadian-lottery game

Seven is also:

The traditional number of Wonders of the Ancient World. There were seven, though only the Great Pyramid of Egypt still stands today.
The figurative number of seas.
The number of chakras.
The number of basic principles of the bushido.
The Heptarchy, from the (Greek for seven realm, is the name applied by historians to the period (500-850 CE) in English history after the Anglo-Saxon conquest of England, derived from the seven kingdoms of Northumbria, Mercia, East Anglia, Essex, Kent, Sussex, and Wessex, which eventually merged to become the Kingdom of England during the early 10th century.
September was the seventh month in the ancient Roman calendar, as its name indicates. After the reform that led to the current order, the seventh month is July.
Septidi was the seventh day of the decade in the French Revolutionary Calendar.
The traditional count of Basque provinces as expressed in the slogan Zazpiak Bat.
Cibola was one of the legendary Seven Cities of Gold the Spanish thought existed.
Septuplets are seven offspring resulting from the same pregnancy.

Names and titles

Sevens, a card game.
The Seven Virgins mountain range in Sri Lanka, which was the scene of an air disaster on December 4, 1974, involving a DC-8 Series 55F passenger jetliner operated by the charter company Martinair, which left 191 dead.
In the Fushigi Yuugi series, the four beast gods each have seven warriors, the Genbu Seven, the Byakko Seven, the Seiryuu Seven, and the Suzaku Seven.
In the Catalan culture, seven is present in a lot of popular stories like “Les set cabretes i el llop”.
Number 7 is a popular brand of Canadian cigarettes.
7UP is the name of a popular soft drink.
7-Eleven is the trading name of a chain of convenience stores based in the U.S.
Seven Jeans, also known as Seven ‘7′ for all Mankind, a brand of designer jeans.
7 (New York City Subway service), a service of the New York City Subway
The Ultra Series has two heroes with “Seven” in their name: Ultra Seven and Ultra Seven-21.
The circle 7 logo used by numerous ABC network O&O stations in the United States.
The Lotus Seven, a kit car produced by Lotus

Anatomy and Zoology

7 is the number of vertebrae in the necks of all mammals, from the shrew to the giraffe.
7 is the number of vertebrae in the necks of all birds, from the sparrow to the ostrich.

http://en.wikipedia.org/wiki/7_(number)

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