A109971 - OEIS

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A109971 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`2`
`5`		`1`
`6`		`0`
`7`		`7`
`8`		`4`
`9`		`1`
`10`		`0`
`11`		`30`
`12`		`18`
`13`		`6`
`14`		`1`
`15`		`0`
`16`		`143`
`17`		`88`
`18`		`33`
`19`		`8`
`20`		`1`
`21`		`0`
`22`		`728`
`23`		`455`
`24`		`182`
`25`		`52`
`26`		`10`
`27`		`1`
`28`		`0`
`29`		`3876`
`30`		`2448`
`31`		`1020`
`32`		`320`
`33`		`75`
`34`		`12`
`35`		`1`
`36`		`0`
`37`		`21318`
`38`		`13566`
`39`		`5814`
`40`		`1938`
`41`		`510`
`42`		`102`
`43`		`14`
`44`		`1`
`45`		`0`
`46`		`120175`
`47`		`76912`
`48`		`33649`
`49`		`11704`
`50`		`3325`
`51`		`760`
`52`		`133`
`53`		`16`
`54`		`1`
`55`		`0`
`56`		`690690`
`57`		`444015`
`58`		`197340`

[1,0,1,0,2,1,0,7,4,1,0,30,18,6,1,0,143,88,33,8,1, 0,728,455,182,52,10,1,0,3876,2448,1020,320,75,12, 1,0,21318,13566,5814,1938,510,102,14,1,0,120175, 76912,33649,11704,3325,760,133,16,1,0,690690, 444015,197340]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)