A072810 - OEIS

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

A072810 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`7`
`5`		`14`
`6`		`25`
`7`		`48`
`8`		`90`
`9`		`168`
`10`		`316`
`11`		`592`
`12`		`1112`
`13`		`2086`
`14`		`3913`
`15`		`7342`
`16`		`13775`
`17`		`25845`
`18`		`48490`
`19`		`90978`
`20`		`170694`
`21`		`320257`
`22`		`600867`
`23`		`1127352`
`24`		`2115147`
`25`		`3968453`
`26`		`7445640`
`27`		`13969562`
`28`		`26209794`
`29`		`49175002`
`30`		`92262491`
`31`		`173103549`
`32`		`324778120`
`33`		`609351037`

[1,1,2,4,7,14,25,48,90,168,316,592,1112,2086,3913, 7342,13775,25845,48490,90978,170694,320257,600867, 1127352,2115147,3968453,7445640,13969562,26209794, 49175002,92262491,173103549,324778120,609351037]

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 17 21:09 EDT 2024. Contains 375990 sequences. (Running on oeis4.)