A002627 - OEIS

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A002627 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`3`
`3`		`10`
`4`		`41`
`5`		`206`
`6`		`1237`
`7`		`8660`
`8`		`69281`
`9`		`623530`
`10`		`6235301`
`11`		`68588312`
`12`		`823059745`
`13`		`10699776686`
`14`		`149796873605`
`15`		`2246953104076`
`16`		`35951249665217`
`17`		`611171244308690`
`18`		`11001082397556421`
`19`		`209020565553572000`
`20`		`4180411311071440001`
`21`		`87788637532500240022`

[0,1,3,10,41,206,1237,8660,69281,623530,6235301, 68588312,823059745,10699776686,149796873605, 2246953104076,35951249665217,611171244308690, 11001082397556421,209020565553572000, 4180411311071440001,87788637532500240022]

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Last modified July 17 04:02 EDT 2024. Contains 374360 sequences. (Running on oeis4.)