A158442 - OEIS

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A158442 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`1`
`3`		`6`
`4`		`3`
`5`		`2`
`6`		`1`
`7`		`24`
`8`		`12`
`9`		`8`
`10`		`6`
`11`		`3`
`12`		`2`
`13`		`120`
`14`		`60`
`15`		`40`
`16`		`30`
`17`		`24`
`18`		`12`
`19`		`8`
`20`		`6`
`21`		`720`
`22`		`360`
`23`		`240`
`24`		`180`
`25`		`144`
`26`		`120`
`27`		`60`
`28`		`40`
`29`		`30`
`30`		`24`
`31`		`5040`
`32`		`2520`
`33`		`1680`
`34`		`1260`
`35`		`1008`
`36`		`840`
`37`		`720`
`38`		`360`
`39`		`240`
`40`		`180`
`41`		`144`
`42`		`120`
`43`		`40320`
`44`		`20160`
`45`		`13440`
`46`		`10080`
`47`		`8064`
`48`		`6720`
`49`		`5760`
`50`		`5040`
`51`		`2520`
`52`		`1680`
`53`		`1260`
`54`		`1008`
`55`		`840`
`56`		`720`
`57`		`362880`

[2,1,6,3,2,1,24,12,8,6,3,2,120,60,40,30,24,12,8,6, 720,360,240,180,144,120,60,40,30,24,5040,2520, 1680,1260,1008,840,720,360,240,180,144,120,40320, 20160,13440,10080,8064,6720,5760,5040,2520,1680, 1260,1008,840,720,362880]

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Last modified April 23 14:49 EDT 2024. Contains 371914 sequences. (Running on oeis4.)