A102647 - OEIS

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A102647 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`8`
`6`		`36`
`7`		`288`
`8`		`1920`
`9`		`2880`
`10`		`120960`
`11`		`362880`
`12`		`6386688`
`13`		`34836480`
`14`		`217728000`
`15`		`3881779200`
`16`		`275904921600`
`17`		`1785411403776`
`18`		`28217548800000`
`19`		`608662978560000`
`20`		`3492203839488000`
`21`		`964122158039040000`
`22`		`2224367550332928000`

[1,1,2,2,8,36,288,1920,2880,120960,362880,6386688, 34836480,217728000,3881779200,275904921600, 1785411403776,28217548800000,608662978560000, 3492203839488000,964122158039040000, 2224367550332928000]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)