A016047 - OEIS

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

A016047 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`7`
`3`		`31`
`4`		`127`
`5`		`23`
`6`		`8191`
`7`		`131071`
`8`		`524287`
`9`		`47`
`10`		`233`
`11`		`2147483647`
`12`		`223`
`13`		`13367`
`14`		`431`
`15`		`2351`
`16`		`6361`
`17`		`179951`
`18`		`2305843009213693951`
`19`		`193707721`
`20`		`228479`
`21`		`439`
`22`		`2687`
`23`		`167`
`24`		`618970019642690137449562111`
`25`		`11447`
`26`		`7432339208719`
`27`		`2550183799`
`28`		`162259276829213363391578010288127`

[3,7,31,127,23,8191,131071,524287,47,233, 2147483647,223,13367,431,2351,6361,179951, 2305843009213693951,193707721,228479,439,2687,167, 618970019642690137449562111,11447,7432339208719, 2550183799,162259276829213363391578010288127]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)