A276724 - OEIS

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A276724 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`15`
`5`		`52`
`6`		`203`
`7`		`877`
`8`		`4140`
`9`		`17007`
`10`		`64077`
`11`		`231180`
`12`		`821132`
`13`		`2918753`
`14`		`10483154`
`15`		`38264066`
`16`		`142423894`
`17`		`533308705`
`18`		`1995314365`
`19`		`7437442700`
`20`		`27604521795`
`21`		`102095937121`
`22`		`376790770192`
`23`		`1389739254904`
`24`		`5130664114644`
`25`		`18964932885093`
`26`		`70170215134155`
`27`		`259770146382666`

[1,1,2,5,15,52,203,877,4140,17007,64077,231180, 821132,2918753,10483154,38264066,142423894, 533308705,1995314365,7437442700,27604521795, 102095937121,376790770192,1389739254904, 5130664114644,18964932885093,70170215134155, 259770146382666]

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Last modified September 9 16:40 EDT 2024. Contains 375765 sequences. (Running on oeis4.)