A222515 - OEIS

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

A222515 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`144`
`3`		`1335`
`4`		`15420`
`5`		`128889`
`6`		`2220730`
`7`		`19892241`
`8`		`385142640`
`9`		`3707833063`
`10`		`76288704212`
`11`		`767768563690`
`12`		`16265595620923`
`13`		`167593171246145`
`14`		`3601551682848558`
`15`		`37565287343451014`
`16`		`813220525871238420`

[0,144,1335,15420,128889,2220730,19892241, 385142640,3707833063,76288704212,767768563690, 16265595620923,167593171246145,3601551682848558, 37565287343451014,813220525871238420]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)