A026581 - OEIS

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A026581 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`7`
`3`		`19`
`4`		`47`
`5`		`123`
`6`		`311`
`7`		`803`
`8`		`2047`
`9`		`5259`
`10`		`13447`
`11`		`34483`
`12`		`88271`
`13`		`226203`
`14`		`579287`
`15`		`1484099`
`16`		`3801247`
`17`		`9737643`
`18`		`24942631`
`19`		`63893203`
`20`		`163663727`
`21`		`419236539`
`22`		`1073891447`
`23`		`2750837603`
`24`		`7046403391`
`25`		`18049753803`
`26`		`46235367367`
`27`		`118434382579`
`28`		`303375852047`
`29`		`777113382363`

[1,3,7,19,47,123,311,803,2047,5259,13447,34483, 88271,226203,579287,1484099,3801247,9737643, 24942631,63893203,163663727,419236539,1073891447, 2750837603,7046403391,18049753803,46235367367, 118434382579,303375852047,777113382363]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)