A000761 - OEIS

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A000761 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`12`
`4`		`84`
`5`		`468`
`6`		`2332`
`7`		`11068`
`8`		`51472`
`9`		`237832`
`10`		`1095384`
`11`		`5040568`
`12`		`23168528`
`13`		`106496816`
`14`		`489379904`
`15`		`2250000884`
`16`		`10345888480`
`17`		`47604198576`
`18`		`219096141188`
`19`		`1009071461380`
`20`		`4648802248764`
`21`		`21431064157200`
`22`		`98828123716260`

[1,12,84,468,2332,11068,51472,237832,1095384, 5040568,23168528,106496816,489379904,2250000884, 10345888480,47604198576,219096141188, 1009071461380,4648802248764,21431064157200, 98828123716260]

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Last modified April 19 12:06 EDT 2024. Contains 371792 sequences. (Running on oeis4.)