A035530 - OEIS

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

A035530 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`9`
`4`		`20`
`5`		`44`
`6`		`97`
`7`		`212`
`8`		`455`
`9`		`961`
`10`		`2014`
`11`		`4219`
`12`		`8863`
`13`		`18662`
`14`		`39298`
`15`		`82584`
`16`		`173008`
`17`		`361321`
`18`		`752823`
`19`		`1566271`
`20`		`3256418`
`21`		`6768409`
`22`		`14064705`
`23`		`29213846`
`24`		`60634364`
`25`		`125706899`
`26`		`260227836`
`27`		`537737396`
`28`		`1108954613`

[1,2,4,9,20,44,97,212,455,961,2014,4219,8863, 18662,39298,82584,173008,361321,752823,1566271, 3256418,6768409,14064705,29213846,60634364, 125706899,260227836,537737396,1108954613]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 15:11 EDT 2024. Contains 371914 sequences. (Running on oeis4.)