A000049 - OEIS

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A000049 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`2`
`3`		`3`
`4`		`5`
`5`		`9`
`6`		`16`
`7`		`29`
`8`		`53`
`9`		`98`
`10`		`181`
`11`		`341`
`12`		`640`
`13`		`1218`
`14`		`2321`
`15`		`4449`
`16`		`8546`
`17`		`16482`
`18`		`31845`
`19`		`61707`
`20`		`119760`
`21`		`232865`
`22`		`453511`
`23`		`884493`
`24`		`1727125`
`25`		`3376376`
`26`		`6607207`
`27`		`12941838`
`28`		`25371086`
`29`		`49776945`
`30`		`97730393`
`31`		`192009517`
`32`		`377473965`
`33`		`742511438`
`34`		`1461351029`
`35`		`2877568839`
`36`		`5668961811`

[0,0,2,3,5,9,16,29,53,98,181,341,640,1218,2321, 4449,8546,16482,31845,61707,119760,232865,453511, 884493,1727125,3376376,6607207,12941838,25371086, 49776945,97730393,192009517,377473965,742511438, 1461351029,2877568839,5668961811]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)