A161520 - OEIS

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A161520 as a simple table

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

[1,0,-1,-1,0,0,0,0,1,2,0,-1,0,0,0,-1,0,0,-2,0,0,0, 0,0,3,0,-1,0,0,2,0,0,0,0,0,-1,0,0,0,-2,0,0,-2,0,0, 2,0,-1,1,0,0,0,0,0,0,0,2,2,0,0,0,0,0,-1,0,0,-2,0, 0,0,0,0,2,0,-3,-2,0,0,0,0,1,0,0,0,0,0,0,0,0,2,0,0, 0,2,0,0,2,0,0]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)