A156612 - OEIS

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A156612 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`1`
`7`		`1`
`8`		`0`
`9`		`6`
`10`		`1`
`11`		`1`
`12`		`-1`
`13`		`0`
`14`		`24`
`15`		`1`
`16`		`1`
`17`		`-2`
`18`		`-1`
`19`		`0`
`20`		`120`
`21`		`1`
`22`		`1`
`23`		`-3`
`24`		`-8`
`25`		`-1`
`26`		`0`
`27`		`720`
`28`		`1`
`29`		`1`
`30`		`-4`
`31`		`-27`
`32`		`32`
`33`		`2`
`34`		`0`
`35`		`5040`
`36`		`1`
`37`		`1`
`38`		`-5`
`39`		`-64`
`40`		`567`
`41`		`128`
`42`		`2`
`43`		`0`
`44`		`40320`
`45`		`1`
`46`		`1`
`47`		`-6`
`48`		`-125`
`49`		`3584`
`50`		`30618`
`51`		`-512`
`52`		`2`
`53`		`0`
`54`		`362880`
`55`		`1`
`56`		`1`
`57`		`-7`
`58`		`-216`
`59`		`14375`
`60`		`745472`
`61`		`-4317138`
`62`		`-2048`
`63`		`-4`
`64`		`0`
`65`		`3628800`

[1,1,1,1,1,2,1,1,0,6,1,1,-1,0,24,1,1,-2,-1,0,120, 1,1,-3,-8,-1,0,720,1,1,-4,-27,32,2,0,5040,1,1,-5, -64,567,128,2,0,40320,1,1,-6,-125,3584,30618,-512, 2,0,362880,1,1,-7,-216,14375,745472,-4317138, -2048,-4,0,3628800]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)