A011272 - OEIS

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

A011272 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`3`
`3`		`13`
`4`		`64`
`5`		`339`
`6`		`1885`
`7`		`10851`
`8`		`64109`
`9`		`386510`
`10`		`2368354`
`11`		`14706331`
`12`		`92337618`
`13`		`585239903`
`14`		`3739309053`
`15`		`24059542845`
`16`		`155756019048`
`17`		`1013801283133`
`18`		`6630587014935`
`19`		`43553555324502`

[0,1,3,13,64,339,1885,10851,64109,386510,2368354, 14706331,92337618,585239903,3739309053, 24059542845,155756019048,1013801283133, 6630587014935,43553555324502]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)