A100258 - OEIS

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

A100258 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`-1`
`4`		`0`
`5`		`3`
`6`		`0`
`7`		`-3`
`8`		`0`
`9`		`5`
`10`		`3`
`11`		`0`
`12`		`-30`
`13`		`0`
`14`		`35`
`15`		`0`
`16`		`15`
`17`		`0`
`18`		`-70`
`19`		`0`
`20`		`63`
`21`		`-5`
`22`		`0`
`23`		`105`
`24`		`0`
`25`		`-315`
`26`		`0`
`27`		`231`
`28`		`0`
`29`		`-35`
`30`		`0`
`31`		`315`
`32`		`0`
`33`		`-693`
`34`		`0`
`35`		`429`
`36`		`35`
`37`		`0`
`38`		`-1260`
`39`		`0`
`40`		`6930`
`41`		`0`
`42`		`-12012`
`43`		`0`
`44`		`6435`
`45`		`0`
`46`		`315`
`47`		`0`
`48`		`-4620`
`49`		`0`
`50`		`18018`
`51`		`0`
`52`		`-25740`
`53`		`0`
`54`		`12155`
`55`		`-63`
`56`		`0`
`57`		`3465`
`58`		`0`
`59`		`-30030`
`60`		`0`
`61`		`90090`
`62`		`0`
`63`		`-109395`
`64`		`0`
`65`		`46189`

[1,0,1,-1,0,3,0,-3,0,5,3,0,-30,0,35,0,15,0,-70,0, 63,-5,0,105,0,-315,0,231,0,-35,0,315,0,-693,0,429, 35,0,-1260,0,6930,0,-12012,0,6435,0,315,0,-4620,0, 18018,0,-25740,0,12155,-63,0,3465,0,-30030,0, 90090,0,-109395,0,46189]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 07:42 EDT 2024. Contains 371905 sequences. (Running on oeis4.)