A156996 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A156996 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`2`
`3`		`0`
`4`		`0`
`5`		`2`
`6`		`1`
`7`		`0`
`8`		`3`
`9`		`2`
`10`		`2`
`11`		`8`
`12`		`4`
`13`		`8`
`14`		`2`
`15`		`13`
`16`		`30`
`17`		`40`
`18`		`20`
`19`		`15`
`20`		`2`
`21`		`80`
`22`		`192`
`23`		`210`
`24`		`152`
`25`		`60`
`26`		`24`
`27`		`2`
`28`		`579`
`29`		`1344`
`30`		`1477`
`31`		`994`
`32`		`469`
`33`		`140`
`34`		`35`
`35`		`2`
`36`		`4738`
`37`		`10800`
`38`		`11672`
`39`		`7888`
`40`		`3660`
`41`		`1232`
`42`		`280`
`43`		`48`
`44`		`2`
`45`		`43387`
`46`		`97434`
`47`		`104256`
`48`		`70152`
`49`		`32958`
`50`		`11268`
`51`		`2856`
`52`		`504`
`53`		`63`
`54`		`2`
`55`		`439792`
`56`		`976000`
`57`		`1036050`
`58`		`695760`
`59`		`328920`
`60`		`115056`
`61`		`30300`
`62`		`6000`
`63`		`840`
`64`		`80`
`65`		`2`

[1,-1,2,0,0,2,1,0,3,2,2,8,4,8,2,13,30,40,20,15,2, 80,192,210,152,60,24,2,579,1344,1477,994,469,140, 35,2,4738,10800,11672,7888,3660,1232,280,48,2, 43387,97434,104256,70152,32958,11268,2856,504,63, 2,439792,976000,1036050,695760,328920,115056, 30300,6000,840,80,2]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 08:28 EDT 2024. Contains 371782 sequences. (Running on oeis4.)