A278882 - OEIS

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A278882 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`2`
`5`		`1`
`6`		`0`
`7`		`3`
`8`		`8`
`9`		`1`
`10`		`0`
`11`		`4`
`12`		`30`
`13`		`20`
`14`		`1`
`15`		`0`
`16`		`5`
`17`		`80`
`18`		`147`
`19`		`40`
`20`		`1`
`21`		`0`
`22`		`6`
`23`		`175`
`24`		`672`
`25`		`504`
`26`		`70`
`27`		`1`
`28`		`0`
`29`		`7`
`30`		`336`
`31`		`2310`
`32`		`3600`
`33`		`1386`
`34`		`112`
`35`		`1`
`36`		`0`
`37`		`8`
`38`		`588`
`39`		`6552`
`40`		`18150`
`41`		`14520`
`42`		`3276`
`43`		`168`
`44`		`1`
`45`		`0`
`46`		`9`
`47`		`960`
`48`		`16170`
`49`		`72072`
`50`		`102245`
`51`		`48048`
`52`		`6930`
`53`		`240`
`54`		`1`
`55`		`0`
`56`		`10`
`57`		`1485`
`58`		`35904`
`59`		`240240`
`60`		`546546`
`61`		`455455`
`62`		`137280`
`63`		`13464`
`64`		`330`
`65`		`1`
`66`		`0`
`67`		`11`
`68`		`2200`
`69`		`73359`
`70`		`700128`
`71`		`2382380`
`72`		`3179904`
`73`		`1701700`
`74`		`350064`
`75`		`24453`
`76`		`440`
`77`		`1`
`78`		`0`
`79`		`12`
`80`		`3146`
`81`		`140140`
`82`		`1833975`
`83`		`8868288`
`84`		`17672928`
`85`		`15148224`
`86`		`5542680`
`87`		`815100`
`88`		`42042`
`89`		`572`
`90`		`1`

[1,0,1,0,2,1,0,3,8,1,0,4,30,20,1,0,5,80,147,40,1, 0,6,175,672,504,70,1,0,7,336,2310,3600,1386,112,1, 0,8,588,6552,18150,14520,3276,168,1,0,9,960,16170, 72072,102245,48048,6930,240,1,0,10,1485,35904, 240240,546546,455455,137280,13464,330,1,0,11,2200, 73359,700128,2382380,3179904,1701700,350064,24453, 440,1,0,12,3146,140140,1833975,8868288,17672928, 15148224,5542680,815100,42042,572,1]

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Last modified August 14 01:00 EDT 2024. Contains 375146 sequences. (Running on oeis4.)