A121869 - OEIS

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A121869 as a simple table

`n`		`a(n)`
`0`		`-1`
`1`		`1`
`2`		`0`
`3`		`-5`
`4`		`-15`
`5`		`104`
`6`		`1827`
`7`		`7893`
`8`		`-207000`
`9`		`-5646249`
`10`		`-47897675`
`11`		`1479282600`
`12`		`74711288407`
`13`		`1396956334921`
`14`		`-21032523700672`
`15`		`-2719998717430365`
`16`		`-104158663871982343`
`17`		`-715846242343471272`
`18`		`189941380201812700699`
`19`		`14820744271258596866013`
`20`		`507768838531742620183176`

[-1,1,0,-5,-15,104,1827,7893,-207000,-5646249, -47897675,1479282600,74711288407,1396956334921, -21032523700672,-2719998717430365, -104158663871982343,-715846242343471272, 189941380201812700699,14820744271258596866013, 507768838531742620183176]

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Last modified April 25 05:18 EDT 2024. Contains 371964 sequences. (Running on oeis4.)