A131801 - OEIS

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A131801 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`9`
`3`		`15`
`4`		`27`
`5`		`45`
`6`		`105`
`7`		`81`
`8`		`135`
`9`		`225`
`10`		`315`
`11`		`1155`
`12`		`243`
`13`		`405`
`14`		`675`
`15`		`945`
`16`		`1575`
`17`		`3465`
`18`		`15015`
`19`		`729`
`20`		`1215`
`21`		`2025`
`22`		`3375`
`23`		`2835`
`24`		`4725`
`25`		`10395`
`26`		`11025`
`27`		`17325`
`28`		`45045`
`29`		`255255`
`30`		`2187`
`31`		`3645`
`32`		`6075`
`33`		`10125`
`34`		`8505`
`35`		`14175`
`36`		`23625`
`37`		`31185`
`38`		`33075`
`39`		`51975`
`40`		`121275`
`41`		`135135`
`42`		`225225`

[1,3,9,15,27,45,105,81,135,225,315,1155,243,405, 675,945,1575,3465,15015,729,1215,2025,3375,2835, 4725,10395,11025,17325,45045,255255,2187,3645, 6075,10125,8505,14175,23625,31185,33075,51975, 121275,135135,225225]

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Last modified April 19 18:00 EDT 2024. Contains 371797 sequences. (Running on oeis4.)