A034191 - OEIS

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

A034191 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`6`
`3`		`16`
`4`		`103`
`5`		`497`
`6`		`3253`
`7`		`19735`
`8`		`120843`
`9`		`681474`
`10`		`3561696`
`11`		`16938566`
`12`		`73500514`
`13`		`290751447`
`14`		`1052201890`
`15`		`3492397119`
`16`		`10666911842`
`17`		`30064448972`
`18`		`78409442414`
`19`		`189678764492`
`20`		`426539774378`
`21`		`893346071377`
`22`		`1745593733454`

[1,1,6,16,103,497,3253,19735,120843,681474, 3561696,16938566,73500514,290751447,1052201890, 3492397119,10666911842,30064448972,78409442414, 189678764492,426539774378,893346071377, 1745593733454]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 11:34 EDT 2024. Contains 371967 sequences. (Running on oeis4.)