A150276 - OEIS

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

A150276 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`23`
`4`		`88`
`5`		`352`
`6`		`1471`
`7`		`6229`
`8`		`26846`
`9`		`117199`
`10`		`516047`
`11`		`2293107`
`12`		`10253796`
`13`		`46099289`
`14`		`208317929`
`15`		`945090949`
`16`		`4303253468`
`17`		`19657172870`
`18`		`90040264031`
`19`		`413482527121`
`20`		`1903072433181`
`21`		`8776676137009`
`22`		`40552191411904`
`23`		`187684377800197`
`24`		`869986408121608`
`25`		`4038465213131538`
`26`		`18771067305712298`
`27`		`87355565476467784`

[1,2,6,23,88,352,1471,6229,26846,117199,516047, 2293107,10253796,46099289,208317929,945090949, 4303253468,19657172870,90040264031,413482527121, 1903072433181,8776676137009,40552191411904, 187684377800197,869986408121608,4038465213131538, 18771067305712298,87355565476467784]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 13:08 EDT 2024. Contains 371945 sequences. (Running on oeis4.)