A221257 - OEIS

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A221257 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`16`
`3`		`30`
`4`		`2116`
`5`		`22268`
`6`		`488601`
`7`		`7356420`
`8`		`132273001`
`9`		`2175160988`
`10`		`37343243536`
`11`		`627439570380`
`12`		`10652755988736`
`13`		`179923226827008`
`14`		`3046558564618321`
`15`		`51520912019433840`
`16`		`871812703964410321`
`17`		`14747896839403221578`

[0,16,30,2116,22268,488601,7356420,132273001, 2175160988,37343243536,627439570380, 10652755988736,179923226827008,3046558564618321, 51520912019433840,871812703964410321, 14747896839403221578]

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)