A209831 - OEIS

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A209831 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`1`
`5`		`5`
`6`		`8`
`7`		`1`
`8`		`8`
`9`		`20`
`10`		`21`
`11`		`1`
`12`		`10`
`13`		`41`
`14`		`71`
`15`		`55`
`16`		`1`
`17`		`13`
`18`		`65`
`19`		`176`
`20`		`235`
`21`		`144`
`22`		`1`
`23`		`15`
`24`		`99`
`25`		`338`
`26`		`684`
`27`		`744`
`28`		`377`
`29`		`1`
`30`		`18`
`31`		`135`
`32`		`590`
`33`		`1536`
`34`		`2490`
`35`		`2285`
`36`		`987`
`37`		`1`
`38`		`20`
`39`		`182`
`40`		`926`
`41`		`3031`
`42`		`6382`
`43`		`8651`
`44`		`6865`
`45`		`2584`
`46`		`1`
`47`		`23`
`48`		`230`
`49`		`1388`
`50`		`5359`
`51`		`14065`
`52`		`24875`
`53`		`29020`
`54`		`20284`
`55`		`6765`

[1,1,3,1,5,8,1,8,20,21,1,10,41,71,55,1,13,65,176, 235,144,1,15,99,338,684,744,377,1,18,135,590,1536, 2490,2285,987,1,20,182,926,3031,6382,8651,6865, 2584,1,23,230,1388,5359,14065,24875,29020,20284, 6765]

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Last modified April 19 17:39 EDT 2024. Contains 371797 sequences. (Running on oeis4.)