A143319 - OEIS

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A143319 as a simple table

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

[1,3,-1,4,-1,-1,7,-4,0,0,6,-1,-1,-1,-1,12,-8,-3,1, 1,1,8,-1,-1,-1,-1,-1,-1,15,-11,0,0,0,0,0,0,13,-5, -5,0,0,0,0,0,0,18,-10,-3,-3,-3,1,1,1,1,1,12,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,28,-27,-7,4,4,4,0,0,0,0,0, 0]

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Last modified April 24 13:24 EDT 2024. Contains 371955 sequences. (Running on oeis4.)