A193898 - OEIS

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A193898 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`6`
`5`		`3`
`6`		`6`
`7`		`12`
`8`		`9`
`9`		`4`
`10`		`10`
`11`		`20`
`12`		`18`
`13`		`12`
`14`		`5`
`15`		`15`
`16`		`30`
`17`		`30`
`18`		`24`
`19`		`15`
`20`		`6`
`21`		`21`
`22`		`42`
`23`		`45`
`24`		`40`
`25`		`30`
`26`		`18`
`27`		`7`
`28`		`28`
`29`		`56`
`30`		`63`
`31`		`60`
`32`		`50`
`33`		`36`
`34`		`21`
`35`		`8`
`36`		`36`
`37`		`72`
`38`		`84`
`39`		`84`
`40`		`75`
`41`		`60`
`42`		`42`
`43`		`24`
`44`		`9`
`45`		`45`
`46`		`90`
`47`		`108`
`48`		`112`
`49`		`105`
`50`		`90`
`51`		`70`
`52`		`48`
`53`		`27`
`54`		`10`
`55`		`55`
`56`		`110`
`57`		`135`
`58`		`144`
`59`		`140`
`60`		`126`
`61`		`105`
`62`		`80`
`63`		`54`
`64`		`30`
`65`		`11`
`66`		`66`
`67`		`132`

[1,1,2,3,6,3,6,12,9,4,10,20,18,12,5,15,30,30,24, 15,6,21,42,45,40,30,18,7,28,56,63,60,50,36,21,8, 36,72,84,84,75,60,42,24,9,45,90,108,112,105,90,70, 48,27,10,55,110,135,144,140,126,105,80,54,30,11, 66,132]

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Last modified April 23 10:13 EDT 2024. Contains 371905 sequences. (Running on oeis4.)