A118745 - OEIS

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A118745 as a simple table

`n`		`a(n)`
`2`		`-1`
`3`		`2`
`4`		`-1`
`5`		`4`
`6`		`-1`
`7`		`-1`
`8`		`6`
`9`		`0`
`10`		`-1`
`11`		`-1`
`12`		`8`
`13`		`1`
`14`		`0`
`15`		`-1`
`16`		`-1`
`17`		`10`
`18`		`2`
`19`		`1`
`20`		`0`
`21`		`-1`
`22`		`-1`
`23`		`12`
`24`		`3`
`25`		`2`
`26`		`1`
`27`		`0`
`28`		`-1`
`29`		`-1`
`30`		`14`
`31`		`4`
`32`		`3`
`33`		`2`
`34`		`1`
`35`		`0`
`36`		`-1`
`37`		`-1`
`38`		`16`
`39`		`5`
`40`		`4`
`41`		`3`
`42`		`2`
`43`		`1`
`44`		`0`
`45`		`-1`
`46`		`-1`
`47`		`18`
`48`		`6`
`49`		`5`
`50`		`4`
`51`		`3`
`52`		`2`
`53`		`1`
`54`		`0`
`55`		`-1`
`56`		`-1`
`57`		`20`
`58`		`7`
`59`		`6`
`60`		`5`
`61`		`4`
`62`		`3`
`63`		`2`
`64`		`1`
`65`		`0`
`66`		`-1`
`67`		`-1`
`68`		`22`
`69`		`8`
`70`		`7`
`71`		`6`
`72`		`5`
`73`		`4`
`74`		`3`
`75`		`2`
`76`		`1`
`77`		`0`
`78`		`-1`
`79`		`-1`
`80`		`24`
`81`		`9`
`82`		`8`
`83`		`7`
`84`		`6`
`85`		`5`
`86`		`4`
`87`		`3`
`88`		`2`
`89`		`1`
`90`		`0`
`91`		`-1`
`92`		`-1`
`93`		`26`
`94`		`10`
`95`		`9`
`96`		`8`
`97`		`7`
`98`		`6`
`99`		`5`
`100`		`4`

[-1,2,-1,4,-1,-1,6,0,-1,-1,8,1,0,-1,-1,10,2,1,0, -1,-1,12,3,2,1,0,-1,-1,14,4,3,2,1,0,-1,-1,16,5,4, 3,2,1,0,-1,-1,18,6,5,4,3,2,1,0,-1,-1,20,7,6,5,4,3, 2,1,0,-1,-1,22,8,7,6,5,4,3,2,1,0,-1,-1,24,9,8,7,6, 5,4,3,2,1,0,-1,-1,26,10,9,8,7,6,5,4]

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Last modified September 18 08:59 EDT 2024. Contains 375999 sequences. (Running on oeis4.)