A238904 - OEIS

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A238904 as a simple table

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

[0,1,1,2,1,1,2,1,-1,6,1,-1,2,2,1,-1,6,1,2,1,1,2,9, -1,2,1,-1,4,2,-1,12,4,1,2,1,3,6,3,-1,2,1,-1,4,6,9, 8,2,1,2,1,3,-1,1,-1,6,1,-1,12,6,3,12,8,1,2,3,3,4, 1,-1,-1,3,-1,-1,60,3,4,2,1,12]

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Last modified September 2 18:29 EDT 2024. Contains 375616 sequences. (Running on oeis4.)