A033117 - OEIS

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A033117 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`7`
`3`		`50`
`4`		`350`
`5`		`2451`
`6`		`17157`
`7`		`120100`
`8`		`840700`
`9`		`5884901`
`10`		`41194307`
`11`		`288360150`
`12`		`2018521050`
`13`		`14129647351`
`14`		`98907531457`
`15`		`692352720200`
`16`		`4846469041400`
`17`		`33925283289801`
`18`		`237476983028607`
`19`		`1662338881200250`
`20`		`11636372168401750`
`21`		`81454605178812251`
`22`		`570182236251685757`
`23`		`3991275653761800300`

[1,7,50,350,2451,17157,120100,840700,5884901, 41194307,288360150,2018521050,14129647351, 98907531457,692352720200,4846469041400, 33925283289801,237476983028607,1662338881200250, 11636372168401750,81454605178812251, 570182236251685757,3991275653761800300]

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Last modified April 23 02:23 EDT 2024. Contains 371906 sequences. (Running on oeis4.)