A005872 - OEIS

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A005872 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`6`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`0`
`8`		`0`
`9`		`6`
`10`		`0`
`11`		`6`
`12`		`0`
`13`		`0`
`14`		`0`
`15`		`12`
`16`		`0`
`17`		`6`
`18`		`0`
`19`		`0`
`20`		`0`
`21`		`0`
`22`		`0`
`23`		`12`
`24`		`0`
`25`		`0`
`26`		`0`
`27`		`18`
`28`		`0`
`29`		`0`
`30`		`0`
`31`		`0`
`32`		`0`
`33`		`12`
`34`		`0`
`35`		`12`
`36`		`0`
`37`		`0`
`38`		`0`
`39`		`24`
`40`		`0`
`41`		`6`
`42`		`0`
`43`		`0`
`44`		`0`
`45`		`0`
`46`		`0`
`47`		`12`
`48`		`0`
`49`		`0`
`50`		`0`
`51`		`24`
`52`		`0`
`53`		`0`
`54`		`0`
`55`		`0`
`56`		`0`
`57`		`24`
`58`		`0`
`59`		`6`
`60`		`0`
`61`		`0`
`62`		`0`
`63`		`36`
`64`		`0`
`65`		`12`
`66`		`0`
`67`		`0`
`68`		`0`
`69`		`0`
`70`		`0`
`71`		`12`
`72`		`0`
`73`		`0`
`74`		`0`
`75`		`30`
`76`		`0`
`77`		`0`
`78`		`0`
`79`		`0`
`80`		`0`
`81`		`18`

[0,0,0,6,0,0,0,0,0,6,0,6,0,0,0,12,0,6,0,0,0,0,0, 12,0,0,0,18,0,0,0,0,0,12,0,12,0,0,0,24,0,6,0,0,0, 0,0,12,0,0,0,24,0,0,0,0,0,24,0,6,0,0,0,36,0,12,0, 0,0,0,0,12,0,0,0,30,0,0,0,0,0,18]

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Last modified April 19 23:15 EDT 2024. Contains 371798 sequences. (Running on oeis4.)