A251813 - OEIS

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

A251813 as a simple table

`n`		`a(n)`
`1`		`500`
`2`		`538`
`3`		`771`
`4`		`1511`
`5`		`3501`
`6`		`9040`
`7`		`24411`
`8`		`66516`
`9`		`182350`
`10`		`501847`
`11`		`1381865`
`12`		`3805521`
`13`		`10483208`
`14`		`28880671`
`15`		`79563282`
`16`		`219191950`
`17`		`603867313`
`18`		`1663633281`
`19`		`4583249193`
`20`		`12626700608`
`21`		`34786146677`
`22`		`95834675528`
`23`		`264021359180`
`24`		`727370137909`

[500,538,771,1511,3501,9040,24411,66516,182350, 501847,1381865,3805521,10483208,28880671,79563282, 219191950,603867313,1663633281,4583249193, 12626700608,34786146677,95834675528,264021359180, 727370137909]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 18 10:01 EDT 2024. Contains 371779 sequences. (Running on oeis4.)