A000570 - OEIS

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

A000570 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`7`
`6`		`11`
`7`		`18`
`8`		`31`
`9`		`53`
`10`		`89`
`11`		`149`
`12`		`251`
`13`		`424`
`14`		`715`
`15`		`1204`
`16`		`2028`
`17`		`3418`
`18`		`5761`
`19`		`9708`
`20`		`16358`
`21`		`27565`
`22`		`46452`
`23`		`78279`
`24`		`131910`
`25`		`222285`
`26`		`374581`
`27`		`631222`
`28`		`1063696`
`29`		`1792472`
`30`		`3020560`
`31`		`5090059`
`32`		`8577449`
`33`		`14454177`
`34`		`24357268`
`35`		`41045336`
`36`		`69167021`
`37`		`116555915`

[1,1,2,4,7,11,18,31,53,89,149,251,424,715,1204, 2028,3418,5761,9708,16358,27565,46452,78279, 131910,222285,374581,631222,1063696,1792472, 3020560,5090059,8577449,14454177,24357268, 41045336,69167021,116555915]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)