A111492 - OEIS

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A111492 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`1`
`4`		`3`
`5`		`3`
`6`		`2`
`7`		`4`
`8`		`6`
`9`		`8`
`10`		`6`
`11`		`5`
`12`		`10`
`13`		`20`
`14`		`30`
`15`		`24`
`16`		`6`
`17`		`15`
`18`		`40`
`19`		`90`
`20`		`144`
`21`		`120`
`22`		`7`
`23`		`21`
`24`		`70`
`25`		`210`
`26`		`504`
`27`		`840`
`28`		`720`
`29`		`8`
`30`		`28`
`31`		`112`
`32`		`420`
`33`		`1344`
`34`		`3360`
`35`		`5760`
`36`		`5040`
`37`		`9`
`38`		`36`
`39`		`168`
`40`		`756`
`41`		`3024`
`42`		`10080`
`43`		`25920`
`44`		`45360`
`45`		`40320`
`46`		`10`
`47`		`45`
`48`		`240`
`49`		`1260`
`50`		`6048`
`51`		`25200`
`52`		`86400`
`53`		`226800`
`54`		`403200`
`55`		`362880`

[1,2,1,3,3,2,4,6,8,6,5,10,20,30,24,6,15,40,90,144, 120,7,21,70,210,504,840,720,8,28,112,420,1344, 3360,5760,5040,9,36,168,756,3024,10080,25920, 45360,40320,10,45,240,1260,6048,25200,86400, 226800,403200,362880]

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Last modified April 24 08:13 EDT 2024. Contains 371922 sequences. (Running on oeis4.)