A246618 - OEIS

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A246618 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`57`
`3`		`4480`
`4`		`866460`
`5`		`302835456`
`6`		`165589522560`
`7`		`130247609057280`
`8`		`139297568464454400`
`9`		`194428045753727385600`
`10`		`343266731083210449715200`
`11`		`747889980460943180326502400`
`12`		`1971026081420013638259189350400`
`13`		`6180432779330984921337015828480000`

[1,4,57,4480,866460,302835456,165589522560, 130247609057280,139297568464454400, 194428045753727385600,343266731083210449715200, 747889980460943180326502400, 1971026081420013638259189350400, 6180432779330984921337015828480000]

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Last modified April 25 16:39 EDT 2024. Contains 371989 sequences. (Running on oeis4.)