A126455 - OEIS

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A126455 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`15`
`3`		`220`
`4`		`7315`
`5`		`435897`
`6`		`40475358`
`7`		`5373200880`
`8`		`962889794295`
`9`		`223581013518060`
`10`		`65230517839369311`
`11`		`23345156728397937888`
`12`		`10052806195411162278095`
`13`		`5126493560257678027274800`

[1,3,15,220,7315,435897,40475358,5373200880, 962889794295,223581013518060,65230517839369311, 23345156728397937888,10052806195411162278095, 5126493560257678027274800]

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Last modified April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)