A004149 - OEIS

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A004149 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`4`
`6`		`8`
`7`		`16`
`8`		`33`
`9`		`69`
`10`		`146`
`11`		`312`
`12`		`673`
`13`		`1463`
`14`		`3202`
`15`		`7050`
`16`		`15605`
`17`		`34705`
`18`		`77511`
`19`		`173779`
`20`		`390966`
`21`		`882376`
`22`		`1997211`
`23`		`4532593`
`24`		`10311720`
`25`		`23512376`
`26`		`53724350`
`27`		`122995968`
`28`		`282096693`
`29`		`648097855`
`30`		`1491322824`
`31`		`3436755328`
`32`		`7931085771`

[1,1,1,1,2,4,8,16,33,69,146,312,673,1463,3202, 7050,15605,34705,77511,173779,390966,882376, 1997211,4532593,10311720,23512376,53724350, 122995968,282096693,648097855,1491322824, 3436755328,7931085771]

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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)