A213620 - OEIS

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

A213620 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`-1`
`3`		`1`
`4`		`-1`
`5`		`0`
`6`		`4`
`7`		`-6`
`8`		`0`
`9`		`1`
`10`		`1`
`11`		`-2`
`12`		`0`
`13`		`1`
`14`		`0`
`15`		`2`
`16`		`-5`
`17`		`0`
`18`		`5`
`19`		`0`
`20`		`-1`
`21`		`1`
`22`		`-3`
`23`		`0`
`24`		`5`
`25`		`0`
`26`		`-3`
`27`		`0`
`28`		`8`
`29`		`-28`
`30`		`0`
`31`		`70`
`32`		`0`
`33`		`-84`
`34`		`0`
`35`		`17`
`36`		`1`
`37`		`-4`
`38`		`0`
`39`		`14`
`40`		`0`
`41`		`-28`
`42`		`0`
`43`		`17`
`44`		`0`
`45`		`2`
`46`		`-9`
`47`		`0`
`48`		`42`
`49`		`0`
`50`		`-126`
`51`		`0`
`52`		`153`
`53`		`0`
`54`		`-31`
`55`		`1`
`56`		`-5`
`57`		`0`
`58`		`30`
`59`		`0`
`60`		`-126`
`61`		`0`
`62`		`255`
`63`		`0`
`64`		`-155`
`65`		`0`
`66`		`4`
`67`		`-22`
`68`		`0`
`69`		`165`
`70`		`0`
`71`		`-924`

[1,2,-1,1,-1,0,4,-6,0,1,1,-2,0,1,0,2,-5,0,5,0,-1, 1,-3,0,5,0,-3,0,8,-28,0,70,0,-84,0,17,1,-4,0,14,0, -28,0,17,0,2,-9,0,42,0,-126,0,153,0,-31,1,-5,0,30, 0,-126,0,255,0,-155,0,4,-22,0,165,0,-924]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)