A261780 - OEIS

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A261780 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`0`
`6`		`1`
`7`		`2`
`8`		`2`
`9`		`0`
`10`		`1`
`11`		`3`
`12`		`7`
`13`		`4`
`14`		`0`
`15`		`1`
`16`		`4`
`17`		`15`
`18`		`24`
`19`		`8`
`20`		`0`
`21`		`1`
`22`		`5`
`23`		`26`
`24`		`73`
`25`		`82`
`26`		`16`
`27`		`0`
`28`		`1`
`29`		`6`
`30`		`40`
`31`		`164`
`32`		`354`
`33`		`280`
`34`		`32`
`35`		`0`
`36`		`1`
`37`		`7`
`38`		`57`
`39`		`310`
`40`		`1031`
`41`		`1716`
`42`		`956`
`43`		`64`
`44`		`0`
`45`		`1`
`46`		`8`
`47`		`77`
`48`		`524`
`49`		`2395`
`50`		`6480`
`51`		`8318`
`52`		`3264`
`53`		`128`
`54`		`0`
`55`		`1`
`56`		`9`
`57`		`100`
`58`		`819`
`59`		`4803`
`60`		`18501`
`61`		`40728`
`62`		`40320`
`63`		`11144`
`64`		`256`
`65`		`0`

[1,1,0,1,1,0,1,2,2,0,1,3,7,4,0,1,4,15,24,8,0,1,5, 26,73,82,16,0,1,6,40,164,354,280,32,0,1,7,57,310, 1031,1716,956,64,0,1,8,77,524,2395,6480,8318,3264, 128,0,1,9,100,819,4803,18501,40728,40320,11144, 256,0]

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Last modified April 26 03:18 EDT 2024. Contains 371989 sequences. (Running on oeis4.)