A167613 - OEIS

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A167613 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`0`
`7`		`-1`
`8`		`-2`
`9`		`-3`
`10`		`0`
`11`		`0`
`12`		`1`
`13`		`3`
`14`		`6`
`15`		`-1`
`16`		`-1`
`17`		`-1`
`18`		`-2`
`19`		`-5`
`20`		`-11`
`21`		`0`
`22`		`1`
`23`		`2`
`24`		`3`
`25`		`5`
`26`		`10`
`27`		`21`
`28`		`0`
`29`		`0`
`30`		`-1`
`31`		`-3`
`32`		`-6`
`33`		`-11`
`34`		`-21`
`35`		`-42`
`36`		`1`
`37`		`1`
`38`		`1`
`39`		`2`
`40`		`5`
`41`		`11`
`42`		`22`
`43`		`43`
`44`		`85`
`45`		`0`
`46`		`-1`
`47`		`-2`
`48`		`-3`
`49`		`-5`
`50`		`-10`
`51`		`-21`
`52`		`-43`
`53`		`-86`
`54`		`-171`
`55`		`0`
`56`		`0`
`57`		`1`
`58`		`3`
`59`		`6`
`60`		`11`
`61`		`21`
`62`		`42`
`63`		`85`
`64`		`171`
`65`		`342`
`66`		`-1`
`67`		`-1`
`68`		`-1`
`69`		`-2`
`70`		`-5`
`71`		`-11`
`72`		`-22`
`73`		`-43`
`74`		`-85`
`75`		`-170`
`76`		`-341`
`77`		`-683`
`78`		`0`
`79`		`1`
`80`		`2`
`81`		`3`
`82`		`5`
`83`		`10`
`84`		`21`
`85`		`43`
`86`		`86`
`87`		`171`
`88`		`341`
`89`		`682`
`90`		`1365`

[0,0,0,1,1,1,0,-1,-2,-3,0,0,1,3,6,-1,-1,-1,-2,-5, -11,0,1,2,3,5,10,21,0,0,-1,-3,-6,-11,-21,-42,1,1, 1,2,5,11,22,43,85,0,-1,-2,-3,-5,-10,-21,-43,-86, -171,0,0,1,3,6,11,21,42,85,171,342,-1,-1,-1,-2,-5, -11,-22,-43,-85,-170,-341,-683,0,1,2,3,5,10,21,43, 86,171,341,682,1365]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)