A277074 - OEIS

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A277074 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`4`
`5`		`80`
`6`		`1860`
`7`		`64680`
`8`		`3666600`
`9`		`354093264`
`10`		`59372032440`
`11`		`17572209206640`
`12`		`9347625940951980`
`13`		`9099961952914672840`
`14`		`16480899322963497105684`
`15`		`56311549004017312945310280`
`16`		`367105988116570172056739960080`

[0,0,0,4,80,1860,64680,3666600,354093264, 59372032440,17572209206640,9347625940951980, 9099961952914672840,16480899322963497105684, 56311549004017312945310280, 367105988116570172056739960080]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)