A086787 - OEIS

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

A086787 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`8`
`3`		`56`
`4`		`494`
`5`		`5699`
`6`		`82200`
`7`		`1419760`
`8`		`28501116`
`9`		`651233661`
`10`		`16676686696`
`11`		`472883843992`
`12`		`14705395791306`
`13`		`497538872883727`
`14`		`18193397941038736`
`15`		`714950006521386976`
`16`		`30046260016074301944`
`17`		`1344648068888240941017`

[1,8,56,494,5699,82200,1419760,28501116,651233661, 16676686696,472883843992,14705395791306, 497538872883727,18193397941038736, 714950006521386976,30046260016074301944, 1344648068888240941017]

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 30 18:07 EDT 2024. Contains 374770 sequences. (Running on oeis4.)