A174403 - OEIS

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

A174403 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`7`
`3`		`22`
`4`		`76`
`5`		`268`
`6`		`977`
`7`		`3638`
`8`		`13804`
`9`		`53164`
`10`		`207342`
`11`		`817212`
`12`		`3250104`
`13`		`13026744`
`14`		`52567461`
`15`		`213394854`
`16`		`870845260`
`17`		`3570590668`
`18`		`14701822370`
`19`		`60765209876`
`20`		`252021314536`
`21`		`1048538259304`
`22`		`4375013741962`
`23`		`18302920281148`
`24`		`76756814078840`
`25`		`322618359099896`
`26`		`1358831330368732`

[1,2,7,22,76,268,977,3638,13804,53164,207342, 817212,3250104,13026744,52567461,213394854, 870845260,3570590668,14701822370,60765209876, 252021314536,1048538259304,4375013741962, 18302920281148,76756814078840,322618359099896, 1358831330368732]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 13:08 EDT 2024. Contains 371945 sequences. (Running on oeis4.)