A191721 - OEIS

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A191721 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`23`
`5`		`94`
`6`		`391`
`7`		`1633`
`8`		`6827`
`9`		`28548`
`10`		`119384`
`11`		`499255`
`12`		`2087854`
`13`		`8731285`
`14`		`36513737`
`15`		`152698377`
`16`		`638575958`
`17`		`2670488470`
`18`		`11167831459`
`19`		`46703238346`
`20`		`195310296371`
`21`		`816776592369`
`22`		`3415713427499`
`23`		`14284320005992`
`24`		`59736216859096`
`25`		`249813474014875`
`26`		`1044705792912602`

[1,1,2,6,23,94,391,1633,6827,28548,119384,499255, 2087854,8731285,36513737,152698377,638575958, 2670488470,11167831459,46703238346,195310296371, 816776592369,3415713427499,14284320005992, 59736216859096,249813474014875,1044705792912602]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)