A220687 - OEIS

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A220687 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1081`
`3`		`362057`
`4`		`128995678`
`5`		`42362190063`
`6`		`14108684022136`
`7`		`4701615485821782`
`8`		`1566852499542855296`
`9`		`522108399243273023731`
`10`		`173978947909208417520148`
`11`		`57974051497341052095013087`
`12`		`19318375776055542860988503113`

[1,1081,362057,128995678,42362190063, 14108684022136,4701615485821782, 1566852499542855296,522108399243273023731, 173978947909208417520148, 57974051497341052095013087, 19318375776055542860988503113]

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Last modified September 3 11:53 EDT 2024. Contains 375659 sequences. (Running on oeis4.)