A112197 - OEIS

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A112197 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`-1`
`4`		`1`
`5`		`0`
`6`		`2`
`7`		`-1`
`8`		`2`
`9`		`1`
`10`		`3`
`11`		`-1`
`12`		`4`
`13`		`1`
`14`		`4`
`15`		`0`
`16`		`5`
`17`		`1`
`18`		`7`
`19`		`-2`
`20`		`8`
`21`		`1`
`22`		`10`
`23`		`-1`
`24`		`12`
`25`		`2`
`26`		`14`
`27`		`-2`
`28`		`17`
`29`		`3`
`30`		`21`
`31`		`-3`
`32`		`24`
`33`		`3`
`34`		`28`
`35`		`-4`
`36`		`34`
`37`		`4`
`38`		`39`
`39`		`-4`
`40`		`46`
`41`		`5`
`42`		`53`
`43`		`-4`
`44`		`61`
`45`		`4`
`46`		`71`
`47`		`-6`
`48`		`82`
`49`		`6`
`50`		`94`
`51`		`-7`
`52`		`108`
`53`		`7`
`54`		`124`
`55`		`-8`
`56`		`142`
`57`		`11`
`58`		`162`
`59`		`-11`
`60`		`185`
`61`		`10`
`62`		`210`
`63`		`-12`
`64`		`238`
`65`		`14`
`66`		`271`
`67`		`-15`
`68`		`306`
`69`		`15`
`70`		`345`
`71`		`-14`
`72`		`390`
`73`		`17`
`74`		`439`
`75`		`-20`
`76`		`494`

[1,1,1,-1,1,0,2,-1,2,1,3,-1,4,1,4,0,5,1,7,-2,8,1, 10,-1,12,2,14,-2,17,3,21,-3,24,3,28,-4,34,4,39,-4, 46,5,53,-4,61,4,71,-6,82,6,94,-7,108,7,124,-8,142, 11,162,-11,185,10,210,-12,238,14,271,-15,306,15, 345,-14,390,17,439,-20,494]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)