A013641 - OEIS

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A013641 as a simple table

`n`		`a(n)`
`-1`		`1`
`0`		`1320`
`1`		`869619`
`2`		`24650747`
`3`		`342491792`
`4`		`3070918789`
`5`		`19918328394`
`6`		`99465082767`
`7`		`397591643442`
`8`		`1306188319799`
`9`		`3593770140180`
`10`		`8397239870111`
`11`		`16843753477928`
`12`		`29259588507633`
`13`		`44370698483306`
`14`		`59263421467414`
`15`		`70604148959649`
`16`		`76609321169592`
`17`		`78245589858777`
`18`		`78245589349944`
`19`		`78245589350797`
`20`		`76598891788386`
`21`		`69592677861523`
`22`		`55485099387534`
`23`		`37137014371927`
`24`		`20144065902012`
`25`		`8558343705069`
`26`		`2730558787586`
`27`		`613985498319`
`28`		`86678396880`
`29`		`5778559792`

[1,1320,869619,24650747,342491792,3070918789, 19918328394,99465082767,397591643442, 1306188319799,3593770140180,8397239870111, 16843753477928,29259588507633,44370698483306, 59263421467414,70604148959649,76609321169592, 78245589858777,78245589349944,78245589350797, 76598891788386,69592677861523,55485099387534, 37137014371927,20144065902012,8558343705069, 2730558787586,613985498319,86678396880,5778559792]

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Last modified April 16 10:45 EDT 2024. Contains 371709 sequences. (Running on oeis4.)