A153558 - OEIS

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A153558 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`8`
`3`		`57`
`4`		`386`
`5`		`5902`
`6`		`157442`
`7`		`6760327`
`8`		`444864808`
`9`		`50253619003`
`10`		`9489610137995`
`11`		`2943731871028561`
`12`		`1496950842394800744`

[1,2,8,57,386,5902,157442,6760327,444864808, 50253619003,9489610137995,2943731871028561, 1496950842394800744]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)