A199128 - OEIS

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A199128 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`19`
`5`		`70`
`6`		`264`
`7`		`1038`
`8`		`4155`
`9`		`16896`
`10`		`69584`
`11`		`289146`
`12`		`1211873`
`13`		`5111178`
`14`		`21686612`
`15`		`92453594`
`16`		`395888507`
`17`		`1701506820`
`18`		`7337867736`
`19`		`31739124866`
`20`		`137656095241`
`21`		`598476364166`
`22`		`2607710997676`
`23`		`11385288787534`
`24`		`49800060551081`

[1,2,6,19,70,264,1038,4155,16896,69584,289146, 1211873,5111178,21686612,92453594,395888507, 1701506820,7337867736,31739124866,137656095241, 598476364166,2607710997676,11385288787534, 49800060551081]

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Last modified April 24 08:13 EDT 2024. Contains 371922 sequences. (Running on oeis4.)