A363922 - OEIS

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A363922 as a simple table

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

[1,2,1,1,2,1,-1,2,1,1,3,1,1,-1,1,1,2,2,1,6,-1,1,2, 2,1,2,1,-1,48,1,1,5,1,1,-1,1,10,2,1,12,2,-1,3,3,1, 1,3,1,-1,2,8,7,3,1,1,-1,1,1,9,1,1,2,-1,1,2,5,1,3, 2,-1,2,1,66,2,1,3,-1,1,1,3]

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Last modified August 21 15:15 EDT 2024. Contains 375353 sequences. (Running on oeis4.)