A101391 - OEIS

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A101391 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`2`
`4`		`1`
`5`		`2`
`6`		`3`
`7`		`1`
`8`		`4`
`9`		`6`
`10`		`4`
`11`		`1`
`12`		`2`
`13`		`9`
`14`		`10`
`15`		`5`
`16`		`1`
`17`		`6`
`18`		`15`
`19`		`20`
`20`		`15`
`21`		`6`
`22`		`1`
`23`		`4`
`24`		`18`
`25`		`34`
`26`		`35`
`27`		`21`
`28`		`7`
`29`		`1`
`30`		`6`
`31`		`27`
`32`		`56`
`33`		`70`
`34`		`56`
`35`		`28`
`36`		`8`
`37`		`1`
`38`		`4`
`39`		`30`
`40`		`80`
`41`		`125`
`42`		`126`
`43`		`84`
`44`		`36`
`45`		`9`
`46`		`1`
`47`		`10`
`48`		`45`
`49`		`120`
`50`		`210`
`51`		`252`
`52`		`210`
`53`		`120`
`54`		`45`
`55`		`10`
`56`		`1`
`57`		`4`
`58`		`42`
`59`		`154`
`60`		`325`
`61`		`461`
`62`		`462`
`63`		`330`
`64`		`165`
`65`		`55`
`66`		`11`
`67`		`1`
`68`		`12`
`69`		`66`
`70`		`220`
`71`		`495`
`72`		`792`
`73`		`924`
`74`		`792`

[1,2,1,2,3,1,4,6,4,1,2,9,10,5,1,6,15,20,15,6,1,4, 18,34,35,21,7,1,6,27,56,70,56,28,8,1,4,30,80,125, 126,84,36,9,1,10,45,120,210,252,210,120,45,10,1,4, 42,154,325,461,462,330,165,55,11,1,12,66,220,495, 792,924,792]

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Last modified July 31 04:10 EDT 2024. Contains 374774 sequences. (Running on oeis4.)