A055068 - OEIS

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A055068 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`1`
`6`		`1`
`7`		`3`
`8`		`4`
`9`		`3`
`10`		`1`
`11`		`4`
`12`		`10`
`13`		`24`
`14`		`10`
`15`		`1`
`16`		`5`
`17`		`20`
`18`		`105`
`19`		`160`
`20`		`105`
`21`		`1`
`22`		`6`
`23`		`35`
`24`		`336`
`25`		`1260`
`26`		`3360`
`27`		`1260`
`28`		`1`
`29`		`7`
`30`		`56`
`31`		`882`
`32`		`6720`
`33`		`48510`
`34`		`80640`
`35`		`48510`
`36`		`1`
`37`		`8`
`38`		`84`
`39`		`2016`
`40`		`27720`
`41`		`443520`
`42`		`2162160`
`43`		`6209280`
`44`		`2162160`
`45`		`1`
`46`		`9`
`47`		`120`
`48`		`4158`
`49`		`95040`
`50`		`2972970`
`51`		`34594560`
`52`		`312161850`

[1,1,1,1,2,1,1,3,4,3,1,4,10,24,10,1,5,20,105,160, 105,1,6,35,336,1260,3360,1260,1,7,56,882,6720, 48510,80640,48510,1,8,84,2016,27720,443520, 2162160,6209280,2162160,1,9,120,4158,95040, 2972970,34594560,312161850]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)