A151816 - OEIS

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A151816 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`15`
`3`		`495`
`4`		`29295`
`5`		`2735775`
`6`		`370945575`
`7`		`68916822975`
`8`		`16813959537375`
`9`		`5214921734397375`
`10`		`2004231846526284375`
`11`		`934957186489800849375`
`12`		`520444368391989625959375`
`13`		`340788940288324502208609375`
`14`		`259324006920606914270844234375`
`15`		`226933251813970116856323617109375`
`16`		`226305693647403205116652558922109375`

[0,1,15,495,29295,2735775,370945575,68916822975, 16813959537375,5214921734397375, 2004231846526284375,934957186489800849375, 520444368391989625959375, 340788940288324502208609375, 259324006920606914270844234375, 226933251813970116856323617109375, 226305693647403205116652558922109375]

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Last modified April 23 09:22 EDT 2024. Contains 371905 sequences. (Running on oeis4.)