A229043 - OEIS

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A229043 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`5`
`5`		`12`
`6`		`35`
`7`		`122`
`8`		`390`
`9`		`1320`
`10`		`4631`
`11`		`16185`
`12`		`57707`
`13`		`208348`
`14`		`756840`
`15`		`2775012`
`16`		`10246206`
`17`		`38043339`
`18`		`142045387`
`19`		`532888840`
`20`		`2007554241`
`21`		`7592537590`
`22`		`28814794105`
`23`		`109702322730`
`24`		`418868083725`
`25`		`1603584623355`
`26`		`6154156653687`
`27`		`23671591739306`
`28`		`91242219125712`
`29`		`352378515196920`
`30`		`1363360128627380`

[1,1,1,5,12,35,122,390,1320,4631,16185,57707, 208348,756840,2775012,10246206,38043339,142045387, 532888840,2007554241,7592537590,28814794105, 109702322730,418868083725,1603584623355, 6154156653687,23671591739306,91242219125712, 352378515196920,1363360128627380]

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Last modified April 16 16:13 EDT 2024. Contains 371749 sequences. (Running on oeis4.)