A208453 - OEIS

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A208453 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`10`
`5`		`23`
`6`		`63`
`7`		`155`
`8`		`447`
`9`		`1150`
`10`		`3433`
`11`		`9118`
`12`		`27923`
`13`		`75981`
`14`		`237379`
`15`		`658380`
`16`		`2090519`
`17`		`5888530`
`18`		`18951534`
`19`		`54069881`
`20`		`176020213`
`21`		`507632647`
`22`		`1668910009`
`23`		`4857449082`
`24`		`16106998656`
`25`		`47253245257`
`26`		`157874165288`
`27`		`466367068388`
`28`		`1568587476660`
`29`		`4661900731148`
`30`		`15773729508730`

[1,1,2,4,10,23,63,155,447,1150,3433,9118,27923, 75981,237379,658380,2090519,5888530,18951534, 54069881,176020213,507632647,1668910009, 4857449082,16106998656,47253245257,157874165288, 466367068388,1568587476660,4661900731148, 15773729508730]

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Last modified July 28 11:26 EDT 2024. Contains 374691 sequences. (Running on oeis4.)