A012196 - OEIS

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A012196 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-3`
`2`		`57`
`3`		`-2419`
`4`		`198801`
`5`		`-25335395`
`6`		`4816346441`
`7`		`-1245230547347`
`8`		`427817295559329`
`9`		`-186336568593526211`
`10`		`101138532707457916121`
`11`		`-66575531182102753799603`
`12`		`52444802490227536269748273`

[1,-3,57,-2419,198801,-25335395,4816346441, -1245230547347,427817295559329, -186336568593526211,101138532707457916121, -66575531182102753799603, 52444802490227536269748273]

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Last modified March 30 23:40 EDT 2023. Contains 361623 sequences. (Running on oeis4.)