A161653 - OEIS

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A161653 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`40`
`2`		`819`
`3`		`11439`
`4`		`122549`
`5`		`1073668`
`6`		`8009350`
`7`		`52303783`
`8`		`305103058`
`9`		`1614351753`
`10`		`7841707642`
`11`		`35308785736`
`12`		`148545224987`
`13`		`587774258402`
`14`		`2199717843602`
`15`		`7823584303472`
`16`		`26553558780617`
`17`		`86314483678430`
`18`		`269565581279715`

[1,40,819,11439,122549,1073668,8009350,52303783, 305103058,1614351753,7841707642,35308785736, 148545224987,587774258402,2199717843602, 7823584303472,26553558780617,86314483678430, 269565581279715]

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Last modified July 16 00:06 EDT 2024. Contains 374343 sequences. (Running on oeis4.)