A109040 - OEIS

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A109040 as a simple table

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

[1,1,1,1,-4,1,-6,1,1,-4,12,1,14,-6,-4,1,-16,1,-18, -4,-6,12,24,1,21,14,1,-6,-28,-4,-30,1,12,-16,24,1, 38,-18,14,-4,-40,-6,-42,12,-4,24,48,1,43,21,-16, 14,-52,1,-48,-6,-18,-28,60,-4,62,-30,-6,1,-56,12, -66,-16,24,24,72,1,74,38,21,-18,-72,14,-78,-4,1]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)