A227580 - OEIS

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A227580 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`14`
`3`		`290`
`4`		`7680`
`5`		`238636`
`6`		`8285506`
`7`		`312077474`
`8`		`12509563082`
`9`		`526701471002`
`10`		`23076216957520`
`11`		`1044813920439200`
`12`		`48630132961189400`
`13`		`2317337976558074760`
`14`		`112689430179458971738`
`15`		`5577655817793682738378`
`16`		`280392321290875174774106`
`17`		`14290804691034216155457274`

[1,1,14,290,7680,238636,8285506,312077474, 12509563082,526701471002,23076216957520, 1044813920439200,48630132961189400, 2317337976558074760,112689430179458971738, 5577655817793682738378,280392321290875174774106, 14290804691034216155457274]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)