A002785 - OEIS

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A002785 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`8`
`6`		`12`
`7`		`88`
`8`		`176`
`9`		`2752`
`10`		`8784`
`11`		`279968`
`12`		`1492288`
`13`		`95458560`
`14`		`872687552`
`15`		`111698291584`
`16`		`1787154671104`
`17`		`457509297625088`
`18`		`13013584213369088`
`19`		`6662951988432581120`
`20`		`341143107490935724032`
`21`		`349330527429800077778944`
`22`		`32519496073514216703585280`

[1,1,2,2,8,12,88,176,2752,8784,279968,1492288, 95458560,872687552,111698291584,1787154671104, 457509297625088,13013584213369088, 6662951988432581120,341143107490935724032, 349330527429800077778944, 32519496073514216703585280]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)