A107330 - OEIS

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

A107330 as a simple table

`n`		`a(n)`
`0`		`3`
`1`		`3`
`2`		`12`
`3`		`41`
`4`		`148`
`5`		`517`
`6`		`1809`
`7`		`6316`
`8`		`22052`
`9`		`76982`
`10`		`268737`
`11`		`938126`
`12`		`3274873`
`13`		`11432137`
`14`		`39908034`
`15`		`139313506`
`16`		`486324452`
`17`		`1697692337`
`18`		`5926412412`
`19`		`20688297461`
`20`		`72220024873`
`21`		`252110257132`
`22`		`880082523684`
`23`		`3072248060446`
`24`		`10724798971577`

[3,3,12,41,148,517,1809,6316,22052,76982,268737, 938126,3274873,11432137,39908034,139313506, 486324452,1697692337,5926412412,20688297461, 72220024873,252110257132,880082523684, 3072248060446,10724798971577]

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 12 13:05 EDT 2024. Contains 372480 sequences. (Running on oeis4.)