A293717 - OEIS

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

A293717 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`31`
`4`		`241`
`5`		`1661`
`6`		`16861`
`7`		`181315`
`8`		`2091041`
`9`		`25320601`
`10`		`354057301`
`11`		`5149373351`
`12`		`78917379025`
`13`		`1281478466581`
`14`		`22335899616941`
`15`		`403305062965771`
`16`		`7612564457632321`
`17`		`150561914023428785`
`18`		`3113594618276542501`
`19`		`66512360356769464111`
`20`		`1474726318816689523121`

[1,1,5,31,241,1661,16861,181315,2091041,25320601, 354057301,5149373351,78917379025,1281478466581, 22335899616941,403305062965771,7612564457632321, 150561914023428785,3113594618276542501, 66512360356769464111,1474726318816689523121]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 17 15:46 EDT 2024. Contains 375227 sequences. (Running on oeis4.)