A054441 - OEIS

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

A054441 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`5`
`3`		`23`
`4`		`103`
`5`		`455`
`6`		`1993`
`7`		`8679`
`8`		`37633`
`9`		`162643`
`10`		`701075`
`11`		`3015563`
`12`		`12948083`
`13`		`55513327`
`14`		`237705547`
`15`		`1016736115`
`16`		`4344766607`
`17`		`18550920063`
`18`		`79149527249`
`19`		`337482635279`
`20`		`1438155203665`
`21`		`6125448713739`
`22`		`26077796587441`
`23`		`110974892937943`
`24`		`472081467302933`
`25`		`2007534192877275`
`26`		`8534465842495133`

[0,1,5,23,103,455,1993,8679,37633,162643,701075, 3015563,12948083,55513327,237705547,1016736115, 4344766607,18550920063,79149527249,337482635279, 1438155203665,6125448713739,26077796587441, 110974892937943,472081467302933,2007534192877275, 8534465842495133]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 04:12 EDT 2024. Contains 371782 sequences. (Running on oeis4.)