A008325 - OEIS

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

A008325 as a simple table

`n`		`a(n)`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`6`
`7`		`14`
`8`		`41`
`9`		`157`
`10`		`725`
`11`		`4196`
`12`		`29816`
`13`		`246644`
`14`		`2297075`
`15`		`23503477`
`16`		`260265023`
`17`		`3090336300`
`18`		`39101547971`
`19`		`524782945991`
`20`		`7443247863498`
`21`		`111221983956652`
`22`		`1746165682538497`
`23`		`28734206614035245`
`24`		`494526496354065244`
`25`		`8883865784392246280`
`26`		`166286434745252091055`
`27`		`3237719048384605059117`
`28`		`65477287940472122129194`

[1,1,2,6,14,41,157,725,4196,29816,246644,2297075, 23503477,260265023,3090336300,39101547971, 524782945991,7443247863498,111221983956652, 1746165682538497,28734206614035245, 494526496354065244,8883865784392246280, 166286434745252091055,3237719048384605059117, 65477287940472122129194]

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 28 06:20 EDT 2024. Contains 374676 sequences. (Running on oeis4.)