A017727 - OEIS

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A017727 as a simple table

`n`		`a(n)`
`63`		`1`
`64`		`64`
`65`		`2080`
`66`		`45760`
`67`		`766480`
`68`		`10424128`
`69`		`119877472`
`70`		`1198774720`
`71`		`10639125640`
`72`		`85113005120`
`73`		`621324937376`
`74`		`4179822305984`
`75`		`26123889412400`
`76`		`152724276564800`
`77`		`839983521106400`
`78`		`4367914309753280`
`79`		`21566576904406820`

[1,64,2080,45760,766480,10424128,119877472, 1198774720,10639125640,85113005120,621324937376, 4179822305984,26123889412400,152724276564800, 839983521106400,4367914309753280, 21566576904406820]

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Last modified July 26 14:44 EDT 2024. Contains 374635 sequences. (Running on oeis4.)