A131498 - OEIS

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A131498 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`2`
`3`		`3`
`4`		`1`
`5`		`4`
`6`		`4`
`7`		`6`
`8`		`6`
`9`		`5`
`10`		`6`
`11`		`9`
`12`		`15`
`13`		`6`
`14`		`8`
`15`		`12`
`16`		`28`
`17`		`7`
`18`		`10`
`19`		`15`
`20`		`45`
`21`		`8`
`22`		`12`
`23`		`18`
`24`		`66`
`25`		`9`
`26`		`14`
`27`		`21`
`28`		`91`
`29`		`10`
`30`		`16`
`31`		`24`
`32`		`120`
`33`		`11`
`34`		`18`
`35`		`27`
`36`		`153`
`37`		`12`
`38`		`20`
`39`		`30`
`40`		`190`
`41`		`13`
`42`		`22`
`43`		`33`
`44`		`231`
`45`		`14`
`46`		`24`
`47`		`36`
`48`		`276`
`49`		`15`
`50`		`26`
`51`		`39`
`52`		`325`
`53`		`16`
`54`		`28`
`55`		`42`
`56`		`378`
`57`		`17`
`58`		`30`
`59`		`45`
`60`		`435`
`61`		`18`
`62`		`32`
`63`		`48`
`64`		`496`
`65`		`19`
`66`		`34`
`67`		`51`
`68`		`561`
`69`		`20`
`70`		`36`
`71`		`54`
`72`		`630`

[3,2,3,1,4,4,6,6,5,6,9,15,6,8,12,28,7,10,15,45,8, 12,18,66,9,14,21,91,10,16,24,120,11,18,27,153,12, 20,30,190,13,22,33,231,14,24,36,276,15,26,39,325, 16,28,42,378,17,30,45,435,18,32,48,496,19,34,51, 561,20,36,54,630]

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Last modified April 23 14:49 EDT 2024. Contains 371914 sequences. (Running on oeis4.)