A136456 - OEIS

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A136456 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`-2`
`6`		`1`
`7`		`6`
`8`		`-13`
`9`		`8`
`10`		`-1`
`11`		`720`
`12`		`-1566`
`13`		`973`
`14`		`-128`
`15`		`1`
`16`		`3628800`
`17`		`-7893360`
`18`		`4905486`
`19`		`-646093`
`20`		`5168`
`21`		`-1`
`22`		`1316818944000`
`23`		`-2864346105600`
`24`		`1780110653040`
`25`		`-234459133326`
`26`		`1876009933`
`27`		`-368048`
`28`		`1`
`29`		`52563198423859200000`
`30`		`-114335531944833024000`
`31`		`71056323779613177600`
`32`		`-9358860113257929840`

[1,0,1,1,-2,1,6,-13,8,-1,720,-1566,973,-128,1, 3628800,-7893360,4905486,-646093,5168,-1, 1316818944000,-2864346105600,1780110653040, -234459133326,1876009933,-368048,1, 52563198423859200000,-114335531944833024000, 71056323779613177600,-9358860113257929840]

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Last modified April 25 13:12 EDT 2024. Contains 371969 sequences. (Running on oeis4.)