A215460 - OEIS

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A215460 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`4`
`6`		`11`
`7`		`30`
`8`		`96`
`9`		`339`
`10`		`1316`
`11`		`5584`
`12`		`25733`
`13`		`128025`
`14`		`683949`
`15`		`3905083`
`16`		`23731187`
`17`		`152934464`
`18`		`1041782238`
`19`		`7479469995`
`20`		`56448098958`
`21`		`446768591341`
`22`		`3700276748921`
`23`		`32007269639380`
`24`		`288630046441757`
`25`		`2708888570942365`
`26`		`26419890078249485`
`27`		`267389254029561667`

[1,1,1,2,4,11,30,96,339,1316,5584,25733,128025, 683949,3905083,23731187,152934464,1041782238, 7479469995,56448098958,446768591341,3700276748921, 32007269639380,288630046441757,2708888570942365, 26419890078249485,267389254029561667]

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Last modified April 18 09:47 EDT 2024. Contains 371779 sequences. (Running on oeis4.)