A148318 - OEIS

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

A148318 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`14`
`5`		`39`
`6`		`125`
`7`		`406`
`8`		`1377`
`9`		`4764`
`10`		`17164`
`11`		`62469`
`12`		`231943`
`13`		`874618`
`14`		`3351026`
`15`		`12947298`
`16`		`50620338`
`17`		`199901919`
`18`		`795986823`
`19`		`3191015723`
`20`		`12892664497`
`21`		`52428537370`
`22`		`214363751334`
`23`		`881152162009`
`24`		`3641565202414`
`25`		`15117031897106`
`26`		`63011652669118`
`27`		`263740777264448`
`28`		`1108178456066511`
`29`		`4671918165041722`

[1,1,2,5,14,39,125,406,1377,4764,17164,62469, 231943,874618,3351026,12947298,50620338,199901919, 795986823,3191015723,12892664497,52428537370, 214363751334,881152162009,3641565202414, 15117031897106,63011652669118,263740777264448, 1108178456066511,4671918165041722]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 21 02:07 EDT 2024. Contains 375342 sequences. (Running on oeis4.)