A066258 - OEIS

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A066258 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`12`
`4`		`45`
`5`		`200`
`6`		`832`
`7`		`3549`
`8`		`14994`
`9`		`63580`
`10`		`269225`
`11`		`1140624`
`12`		`4831488`
`13`		`20466953`
`14`		`86698690`
`15`		`367262700`
`16`		`1555747893`
`17`		`6590256856`
`18`		`27916771136`
`19`		`118257348165`
`20`		`500946152850`
`21`		`2122041977276`
`22`		`8989114033297`
`23`		`38078498156832`

[0,1,2,12,45,200,832,3549,14994,63580,269225, 1140624,4831488,20466953,86698690,367262700, 1555747893,6590256856,27916771136,118257348165, 500946152850,2122041977276,8989114033297, 38078498156832]

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Last modified May 1 23:54 EDT 2024. Contains 372178 sequences. (Running on oeis4.)