A014517 - OEIS

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A014517 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`15`
`5`		`69`
`6`		`389`
`7`		`2594`
`8`		`19884`
`9`		`172328`
`10`		`1665838`
`11`		`17768938`
`12`		`207304278`
`13`		`2625854188`
`14`		`35886673906`
`15`		`526337883960`
`16`		`8245960182038`
`17`		`137432669700634`
`18`		`2427977164711192`
`19`		`45322240407942258`
`20`		`891337394689531069`

[1,1,2,4,15,69,389,2594,19884,172328,1665838, 17768938,207304278,2625854188,35886673906, 526337883960,8245960182038,137432669700634, 2427977164711192,45322240407942258, 891337394689531069]

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Last modified April 24 14:54 EDT 2024. Contains 371960 sequences. (Running on oeis4.)