A063481 - OEIS

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

A063481 as a simple table

`n`		`a(n)`
`0`		`2`
`1`		`12`
`2`		`80`
`3`		`576`
`4`		`4352`
`5`		`33792`
`6`		`266240`
`7`		`2113536`
`8`		`16842752`
`9`		`134479872`
`10`		`1074790400`
`11`		`8594128896`
`12`		`68736253952`
`13`		`549822922752`
`14`		`4398314946560`
`15`		`35185445830656`
`16`		`281479271677952`
`17`		`2251816993554432`
`18`		`18014467228958720`
`19`		`144115462953762816`

[2,12,80,576,4352,33792,266240,2113536,16842752, 134479872,1074790400,8594128896,68736253952, 549822922752,4398314946560,35185445830656, 281479271677952,2251816993554432, 18014467228958720,144115462953762816]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 04:12 EDT 2024. Contains 371782 sequences. (Running on oeis4.)