A157570 - OEIS

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A157570 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`9`
`4`		`114`
`5`		`11430`
`6`		`928665`
`7`		`57312801`
`8`		`2929653363`
`9`		`133959064275`
`10`		`6012597282660`
`11`		`258520740868390`
`12`		`10793900036914731`
`13`		`439085564014381089`
`14`		`17106142080255638592`
`15`		`634240156516816014270`
`16`		`22487281301691416873070`

[1,9,114,11430,928665,57312801,2929653363, 133959064275,6012597282660,258520740868390, 10793900036914731,439085564014381089, 17106142080255638592,634240156516816014270, 22487281301691416873070]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)