A181547 - OEIS

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

A181547 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`33`
`4`		`245`
`5`		`1268`
`6`		`10903`
`7`		`108801`
`8`		`876184`
`9`		`7319995`
`10`		`70550669`
`11`		`663827604`
`12`		`6051592703`
`13`		`57695451167`
`14`		`563736086740`
`15`		`5452227384417`
`16`		`53094611797387`
`17`		`525962074892014`
`18`		`5232943624317191`
`19`		`52145361057635835`
`20`		`523458523860890906`

[1,1,2,33,245,1268,10903,108801,876184,7319995, 70550669,663827604,6051592703,57695451167, 563736086740,5452227384417,53094611797387, 525962074892014,5232943624317191, 52145361057635835,523458523860890906]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)