A145975 - OEIS

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A145975 as a simple table

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

[1,1,-1,2,-1,-1,3,-2,-1,0,5,-3,-2,0,0,7,-5,-3,0,0, 1,11,-7,-5,0,0,1,0,15,-11,-7,0,0,2,0,1,22,-15,-11, 0,0,3,0,1,0,30,-22,-15,0,0,5,0,2,0,0,42,-30,-22,0, 0,7,0,3,0,0,0,56,-42,-30,0,0,11,0,5,0,0,0,0]

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Last modified April 25 12:15 EDT 2024. Contains 371969 sequences. (Running on oeis4.)