A183317 - OEIS

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

A183317 as a simple table

`n`		`a(n)`
`1`		`13`
`2`		`57`
`3`		`377`
`4`		`1975`
`5`		`11385`
`6`		`61755`
`7`		`343035`
`8`		`1872913`
`9`		`10288475`
`10`		`56225061`
`11`		`307755285`
`12`		`1681755047`
`13`		`9194060283`
`14`		`50235380141`
`15`		`274514218163`
`16`		`1499800424044`
`17`		`8194423899045`
`18`		`44768307376625`
`19`		`244584423489933`
`20`		`1336207363455509`

[13,57,377,1975,11385,61755,343035,1872913, 10288475,56225061,307755285,1681755047,9194060283, 50235380141,274514218163,1499800424044, 8194423899045,44768307376625,244584423489933, 1336207363455509]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 16:38 EDT 2024. Contains 371794 sequences. (Running on oeis4.)