A264954 - OEIS

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

A264954 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`2`
`4`		`0`
`5`		`2`
`6`		`6`
`7`		`0`
`8`		`2`
`9`		`12`
`10`		`24`
`11`		`0`
`12`		`2`
`13`		`36`
`14`		`504`
`15`		`120`
`16`		`0`
`17`		`2`
`18`		`114`
`19`		`10728`
`20`		`22320`
`21`		`720`
`22`		`0`
`23`		`2`
`24`		`420`
`25`		`269352`
`26`		`4857120`
`27`		`1521360`
`28`		`5040`
`29`		`0`
`30`		`2`
`31`		`1584`
`32`		`7340712`
`33`		`1286876160`
`34`		`4099655520`
`35`		`140394240`
`36`		`40320`
`37`		`0`
`38`		`2`
`39`		`6228`
`40`		`212706840`
`41`		`378296480400`
`42`		`13998666435840`

[1,0,2,0,2,6,0,2,12,24,0,2,36,504,120,0,2,114, 10728,22320,720,0,2,420,269352,4857120,1521360, 5040,0,2,1584,7340712,1286876160,4099655520, 140394240,40320,0,2,6228,212706840,378296480400, 13998666435840]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 18 21:51 EDT 2024. Contains 371781 sequences. (Running on oeis4.)