A175757 - OEIS

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A175757 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`1`
`4`		`6`
`5`		`3`
`6`		`1`
`7`		`20`
`8`		`12`
`9`		`4`
`10`		`1`
`11`		`75`
`12`		`50`
`13`		`20`
`14`		`5`
`15`		`1`
`16`		`312`
`17`		`225`
`18`		`100`
`19`		`30`
`20`		`6`
`21`		`1`
`22`		`1421`
`23`		`1092`
`24`		`525`
`25`		`175`
`26`		`42`
`27`		`7`
`28`		`1`
`29`		`7016`
`30`		`5684`
`31`		`2912`
`32`		`1050`
`33`		`280`
`34`		`56`
`35`		`8`
`36`		`1`
`37`		`37260`
`38`		`31572`
`39`		`17052`
`40`		`6552`
`41`		`1890`
`42`		`420`
`43`		`72`
`44`		`9`
`45`		`1`
`46`		`211470`
`47`		`186300`
`48`		`105240`
`49`		`42630`
`50`		`13104`
`51`		`3150`
`52`		`600`
`53`		`90`
`54`		`10`
`55`		`1`

[1,2,1,6,3,1,20,12,4,1,75,50,20,5,1,312,225,100, 30,6,1,1421,1092,525,175,42,7,1,7016,5684,2912, 1050,280,56,8,1,37260,31572,17052,6552,1890,420, 72,9,1,211470,186300,105240,42630,13104,3150,600, 90,10,1]

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Last modified June 4 11:49 EDT 2024. Contains 373096 sequences. (Running on oeis4.)