A290576 - OEIS

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

A290576 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`27`
`3`		`309`
`4`		`4059`
`5`		`57753`
`6`		`866349`
`7`		`13492251`
`8`		`216077787`
`9`		`3536145057`
`10`		`58875891777`
`11`		`994150929951`
`12`		`16984143140589`
`13`		`293036113226223`
`14`		`5098773125244483`
`15`		`89368239352074309`
`16`		`1576424378494272987`
`17`		`27964450505226314673`
`18`		`498550055166916502121`

[1,3,27,309,4059,57753,866349,13492251,216077787, 3536145057,58875891777,994150929951, 16984143140589,293036113226223,5098773125244483, 89368239352074309,1576424378494272987, 27964450505226314673,498550055166916502121]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 18:05 EDT 2024. Contains 371962 sequences. (Running on oeis4.)