A012115 - OEIS

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A012115 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`1`
`3`		`-49`
`4`		`897`
`5`		`-96801`
`6`		`6803457`
`7`		`-1275363153`
`8`		`207592347393`
`9`		`-60889593787713`
`10`		`17888210916886017`
`11`		`-7679611833095218545`
`12`		`3530100224793651058305`
`13`		`-2109645360096014314212705`
`14`		`1387893136694794953345211905`
`15`		`-1109191050707015380265790041745`
`16`		`984063632341385922413073350925825`

[1,-1,1,-49,897,-96801,6803457,-1275363153, 207592347393,-60889593787713,17888210916886017, -7679611833095218545,3530100224793651058305, -2109645360096014314212705, 1387893136694794953345211905, -1109191050707015380265790041745, 984063632341385922413073350925825]

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Last modified November 29 12:41 EST 2023. Contains 367445 sequences. (Running on oeis4.)