A109189 - OEIS

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A109189 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`0`
`5`		`1`
`6`		`2`
`7`		`4`
`8`		`0`
`9`		`1`
`10`		`8`
`11`		`4`
`12`		`6`
`13`		`0`
`14`		`1`
`15`		`16`
`16`		`20`
`17`		`6`
`18`		`8`
`19`		`0`
`20`		`1`
`21`		`46`
`22`		`40`
`23`		`36`
`24`		`8`
`25`		`10`
`26`		`0`
`27`		`1`
`28`		`114`
`29`		`128`
`30`		`72`
`31`		`56`
`32`		`10`
`33`		`12`
`34`		`0`
`35`		`1`
`36`		`310`
`37`		`324`
`38`		`254`
`39`		`112`
`40`		`80`
`41`		`12`
`42`		`14`
`43`		`0`
`44`		`1`
`45`		`822`
`46`		`932`
`47`		`654`
`48`		`432`
`49`		`160`
`50`		`108`
`51`		`14`
`52`		`16`
`53`		`0`
`54`		`1`
`55`		`2238`
`56`		`2540`
`57`		`1986`
`58`		`1128`
`59`		`670`
`60`		`216`
`61`		`140`
`62`		`16`
`63`		`18`
`64`		`0`
`65`		`1`
`66`		`6094`
`67`		`7164`
`68`		`5546`

[1,0,1,2,0,1,2,4,0,1,8,4,6,0,1,16,20,6,8,0,1,46, 40,36,8,10,0,1,114,128,72,56,10,12,0,1,310,324, 254,112,80,12,14,0,1,822,932,654,432,160,108,14, 16,0,1,2238,2540,1986,1128,670,216,140,16,18,0,1, 6094,7164,5546]

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Last modified July 26 19:11 EDT 2024. Contains 374636 sequences. (Running on oeis4.)