A149189 - OEIS

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A149189 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`10`
`4`		`37`
`5`		`126`
`6`		`472`
`7`		`1765`
`8`		`6878`
`9`		`26812`
`10`		`107028`
`11`		`428929`
`12`		`1740321`
`13`		`7098405`
`14`		`29176482`
`15`		`120454790`
`16`		`500030927`
`17`		`2083449191`
`18`		`8715752041`
`19`		`36576288141`
`20`		`153968912861`
`21`		`649844829206`
`22`		`2749607363057`
`23`		`11659719519993`
`24`		`49545446311575`
`25`		`210926363580093`
`26`		`899529315714847`
`27`		`3842334024093159`

[1,1,4,10,37,126,472,1765,6878,26812,107028, 428929,1740321,7098405,29176482,120454790, 500030927,2083449191,8715752041,36576288141, 153968912861,649844829206,2749607363057, 11659719519993,49545446311575,210926363580093, 899529315714847,3842334024093159]

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Last modified April 25 05:18 EDT 2024. Contains 371964 sequences. (Running on oeis4.)