A117667 - OEIS

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

A117667 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`15`
`4`		`172`
`5`		`2345`
`6`		`37326`
`7`		`686287`
`8`		`14380472`
`9`		`338992929`
`10`		`8888888890`
`11`		`256780503551`
`12`		`8105545862052`
`13`		`277635514376233`
`14`		`10257237069745862`
`15`		`406615755353655135`
`16`		`17216961135462248176`
`17`		`775537745518440716417`

[1,2,15,172,2345,37326,686287,14380472,338992929, 8888888890,256780503551,8105545862052, 277635514376233,10257237069745862, 406615755353655135,17216961135462248176, 775537745518440716417]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)