A051495 - OEIS

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A051495 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`2`
`4`		`4`
`5`		`6`
`6`		`3`
`7`		`9`
`8`		`12`
`9`		`4`
`10`		`16`
`11`		`20`
`12`		`5`
`13`		`25`
`14`		`30`
`15`		`6`
`16`		`36`
`17`		`42`
`18`		`7`
`19`		`49`
`20`		`56`
`21`		`8`
`22`		`64`
`23`		`72`
`24`		`9`
`25`		`81`
`26`		`90`
`27`		`10`
`28`		`100`
`29`		`110`
`30`		`11`
`31`		`121`
`32`		`132`
`33`		`12`
`34`		`144`
`35`		`156`
`36`		`13`
`37`		`169`
`38`		`182`
`39`		`14`
`40`		`196`
`41`		`210`
`42`		`15`
`43`		`225`
`44`		`240`
`45`		`16`
`46`		`256`
`47`		`272`
`48`		`17`
`49`		`289`
`50`		`306`
`51`		`18`
`52`		`324`
`53`		`342`
`54`		`19`
`55`		`361`
`56`		`380`
`57`		`20`
`58`		`400`
`59`		`420`

[1,1,2,2,4,6,3,9,12,4,16,20,5,25,30,6,36,42,7,49, 56,8,64,72,9,81,90,10,100,110,11,121,132,12,144, 156,13,169,182,14,196,210,15,225,240,16,256,272, 17,289,306,18,324,342,19,361,380,20,400,420]

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Last modified April 24 13:16 EDT 2024. Contains 371951 sequences. (Running on oeis4.)