A215978 - OEIS

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A215978 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`8`
`5`		`14`
`6`		`28`
`7`		`52`
`8`		`104`
`9`		`206`
`10`		`429`
`11`		`903`
`12`		`1982`
`13`		`4430`
`14`		`10206`
`15`		`23966`
`16`		`57522`
`17`		`140236`
`18`		`347302`
`19`		`870682`
`20`		`2207819`
`21`		`5651437`
`22`		`14590703`
`23`		`37948338`
`24`		`99358533`
`25`		`261684141`
`26`		`692906575`
`27`		`1843601797`
`28`		`4926919859`
`29`		`13220064562`
`30`		`35604359531`
`31`		`96218568474`
`32`		`260850911485`

[1,1,2,4,8,14,28,52,104,206,429,903,1982,4430, 10206,23966,57522,140236,347302,870682,2207819, 5651437,14590703,37948338,99358533,261684141, 692906575,1843601797,4926919859,13220064562, 35604359531,96218568474,260850911485]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)