A127680 - OEIS

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A127680 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`8`
`5`		`17`
`6`		`35`
`7`		`74`
`8`		`154`
`9`		`324`
`10`		`677`
`11`		`1422`
`12`		`2977`
`13`		`6246`
`14`		`13086`
`15`		`27444`
`16`		`57518`
`17`		`120600`
`18`		`252794`
`19`		`529994`
`20`		`1111013`
`21`		`2329187`
`22`		`4882755`
`23`		`10236280`
`24`		`21458943`
`25`		`44986461`
`26`		`94308415`
`27`		`197707134`
`28`		`414469000`
`29`		`868886834`
`30`		`1821517772`
`31`		`3818600772`

[1,1,2,4,8,17,35,74,154,324,677,1422,2977,6246, 13086,27444,57518,120600,252794,529994,1111013, 2329187,4882755,10236280,21458943,44986461, 94308415,197707134,414469000,868886834,1821517772, 3818600772]

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Last modified April 16 01:01 EDT 2024. Contains 371696 sequences. (Running on oeis4.)