A221945 - OEIS

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A221945 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`7`
`3`		`15`
`4`		`35`
`5`		`79`
`6`		`176`
`7`		`395`
`8`		`883`
`9`		`1976`
`10`		`4419`
`11`		`9882`
`12`		`22097`
`13`		`49410`
`14`		`110485`
`15`		`247052`
`16`		`552427`
`17`		`1235264`
`18`		`2762135`
`19`		`6176323`
`20`		`13810679`
`21`		`30881617`
`22`		`69053396`
`23`		`154408088`
`24`		`345266983`
`25`		`772040444`
`26`		`1726334915`
`27`		`3860202221`
`28`		`8631674575`
`29`		`19301011109`
`30`		`43158372875`
`31`		`96505055547`
`32`		`215791864375`
`33`		`482525277735`

[1,3,7,15,35,79,176,395,883,1976,4419,9882,22097, 49410,110485,247052,552427,1235264,2762135, 6176323,13810679,30881617,69053396,154408088, 345266983,772040444,1726334915,3860202221, 8631674575,19301011109,43158372875,96505055547, 215791864375,482525277735]

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Last modified April 19 14:50 EDT 2024. Contains 371792 sequences. (Running on oeis4.)