A189425 - OEIS

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A189425 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-2`
`3`		`0`
`4`		`14`
`5`		`-70`
`6`		`232`
`7`		`-308`
`8`		`-4044`
`9`		`58788`
`10`		`-574392`
`11`		`4926768`
`12`		`-38678088`
`13`		`265429320`
`14`		`-1203040512`
`15`		`-6939932400`
`16`		`339735301008`
`17`		`-7509538816752`
`18`		`140461600744032`
`19`		`-2473675024255104`
`20`		`42534077510399712`

[1,1,-2,0,14,-70,232,-308,-4044,58788,-574392, 4926768,-38678088,265429320,-1203040512, -6939932400,339735301008,-7509538816752, 140461600744032,-2473675024255104, 42534077510399712]

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Last modified April 24 08:09 EDT 2024. Contains 371922 sequences. (Running on oeis4.)