A163281 - OEIS

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A163281 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`-1`
`4`		`3`
`5`		`3`
`6`		`-4`
`7`		`3`
`8`		`4`
`9`		`4`
`10`		`-9`
`11`		`3`
`12`		`5`
`13`		`5`
`14`		`5`
`15`		`-14`
`16`		`3`
`17`		`4`
`18`		`6`
`19`		`6`
`20`		`6`
`21`		`-23`
`22`		`9`
`23`		`-1`
`24`		`7`
`25`		`7`
`26`		`7`
`27`		`7`
`28`		`-32`
`29`		`9`
`30`		`1`
`31`		`5`
`32`		`8`
`33`		`8`
`34`		`8`
`35`		`8`
`36`		`-45`
`37`		`15`
`38`		`-1`
`39`		`11`
`40`		`1`
`41`		`9`
`42`		`9`
`43`		`9`
`44`		`9`
`45`		`-58`
`46`		`15`
`47`		`1`
`48`		`13`
`49`		`-2`
`50`		`10`
`51`		`10`
`52`		`10`
`53`		`10`
`54`		`10`
`55`		`-71`
`56`		`17`
`57`		`5`
`58`		`17`
`59`		`-13`
`60`		`11`
`61`		`11`
`62`		`11`
`63`		`11`
`64`		`11`
`65`		`11`
`66`		`-90`
`67`		`27`
`68`		`-1`
`69`		`19`
`70`		`-11`

[1,2,-1,3,3,-4,3,4,4,-9,3,5,5,5,-14,3,4,6,6,6,-23, 9,-1,7,7,7,7,-32,9,1,5,8,8,8,8,-45,15,-1,11,1,9,9, 9,9,-58,15,1,13,-2,10,10,10,10,10,-71,17,5,17,-13, 11,11,11,11,11,11,-90,27,-1,19,-11]

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Last modified April 18 03:33 EDT 2024. Contains 371767 sequences. (Running on oeis4.)