A001334 - OEIS

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

A001334 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`6`
`2`		`30`
`3`		`138`
`4`		`618`
`5`		`2730`
`6`		`11946`
`7`		`51882`
`8`		`224130`
`9`		`964134`
`10`		`4133166`
`11`		`17668938`
`12`		`75355206`
`13`		`320734686`
`14`		`1362791250`
`15`		`5781765582`
`16`		`24497330322`
`17`		`103673967882`
`18`		`438296739594`
`19`		`1851231376374`
`20`		`7812439620678`
`21`		`32944292555934`
`22`		`138825972053046`

[1,6,30,138,618,2730,11946,51882,224130,964134, 4133166,17668938,75355206,320734686,1362791250, 5781765582,24497330322,103673967882,438296739594, 1851231376374,7812439620678,32944292555934, 138825972053046]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)