A153597 - OEIS

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

A153597 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`12`
`3`		`111`
`4`		`936`
`5`		`7569`
`6`		`59940`
`7`		`469503`
`8`		`3656016`
`9`		`28378593`
`10`		`219894588`
`11`		`1702241487`
`12`		`13170376440`
`13`		`101870548209`
`14`		`787824155988`
`15`		`6092161780959`
`16`		`47107744223904`
`17`		`364251591915201`
`18`		`2816463543593580`
`19`		`21777259989921327`
`20`		`168383822940467784`

[1,12,111,936,7569,59940,469503,3656016,28378593, 219894588,1702241487,13170376440,101870548209, 787824155988,6092161780959,47107744223904, 364251591915201,2816463543593580, 21777259989921327,168383822940467784]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 20 00:26 EDT 2024. Contains 371798 sequences. (Running on oeis4.)