A052121 - OEIS

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A052121 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`1`
`5`		`6`
`6`		`6`
`7`		`3`
`8`		`1`
`9`		`24`
`10`		`36`
`11`		`30`
`12`		`20`
`13`		`10`
`14`		`4`
`15`		`1`
`16`		`120`
`17`		`240`
`18`		`270`
`19`		`240`
`20`		`180`
`21`		`120`
`22`		`70`
`23`		`35`
`24`		`15`
`25`		`5`
`26`		`1`
`27`		`720`
`28`		`1800`
`29`		`2520`
`30`		`2730`
`31`		`2520`
`32`		`2100`
`33`		`1610`
`34`		`1140`
`35`		`750`
`36`		`455`
`37`		`252`
`38`		`126`
`39`		`56`
`40`		`21`
`41`		`6`
`42`		`1`
`43`		`5040`
`44`		`15120`
`45`		`25200`
`46`		`31920`
`47`		`34230`
`48`		`32970`
`49`		`29400`
`50`		`24640`
`51`		`19600`
`52`		`14840`
`53`		`10696`
`54`		`7336`

[1,1,2,1,6,6,3,1,24,36,30,20,10,4,1,120,240,270, 240,180,120,70,35,15,5,1,720,1800,2520,2730,2520, 2100,1610,1140,750,455,252,126,56,21,6,1,5040, 15120,25200,31920,34230,32970,29400,24640,19600, 14840,10696,7336]

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Last modified April 29 13:33 EDT 2024. Contains 372114 sequences. (Running on oeis4.)