A289692 - OEIS

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

A289692 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`8`
`6`		`15`
`7`		`27`
`8`		`48`
`9`		`85`
`10`		`150`
`11`		`264`
`12`		`464`
`13`		`815`
`14`		`1431`
`15`		`2512`
`16`		`4409`
`17`		`7738`
`18`		`13580`
`19`		`23832`
`20`		`41823`
`21`		`73395`
`22`		`128800`
`23`		`226029`
`24`		`396654`
`25`		`696080`
`26`		`1221536`
`27`		`2143647`
`28`		`3761839`
`29`		`6601568`
`30`		`11584945`

[0,1,2,4,8,15,27,48,85,150,264,464,815,1431,2512, 4409,7738,13580,23832,41823,73395,128800,226029, 396654,696080,1221536,2143647,3761839,6601568, 11584945]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 02:53 EDT 2024. Contains 371906 sequences. (Running on oeis4.)