A064457 - OEIS

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

A064457 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`7`
`3`		`47`
`4`		`157`
`5`		`293`
`6`		`1807`
`7`		`8697`
`8`		`9447`
`9`		`15147`
`10`		`31497`
`11`		`74847`
`12`		`159111`
`13`		`1031187`
`14`		`1100457`
`15`		`1740087`
`16`		`3589707`
`17`		`8498937`
`18`		`10312173`
`19`		`15086925`
`20`		`51874335`
`21`		`54072205`
`22`		`746239895`
`23`		`1433920655`
`24`		`11288282053`

[3,7,47,157,293,1807,8697,9447,15147,31497,74847, 159111,1031187,1100457,1740087,3589707,8498937, 10312173,15086925,51874335,54072205,746239895, 1433920655,11288282053]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 16 11:35 EDT 2024. Contains 371711 sequences. (Running on oeis4.)