A221205 - OEIS

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

A221205 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`5`
`3`		`13`
`4`		`35`
`5`		`98`
`6`		`280`
`7`		`815`
`8`		`2400`
`9`		`7131`
`10`		`21332`
`11`		`64172`
`12`		`193928`
`13`		`588273`
`14`		`1790235`
`15`		`5463018`
`16`		`16710426`
`17`		`51220671`
`18`		`157289397`
`19`		`483795067`
`20`		`1490241458`
`21`		`4596440959`
`22`		`14193917243`
`23`		`43878472986`
`24`		`135777758736`
`25`		`420530985064`
`26`		`1303551591182`
`27`		`4043817556078`
`28`		`12553456467283`
`29`		`38996129419652`

[0,2,5,13,35,98,280,815,2400,7131,21332,64172, 193928,588273,1790235,5463018,16710426,51220671, 157289397,483795067,1490241458,4596440959, 14193917243,43878472986,135777758736,420530985064, 1303551591182,4043817556078,12553456467283, 38996129419652]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 10:43 EDT 2024. Contains 371967 sequences. (Running on oeis4.)