A087683 - OEIS

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A087683 as a simple table

`n`		`a(n)`
`1`		`13`
`2`		`21`
`3`		`27`
`4`		`33`
`5`		`51`
`6`		`57`
`7`		`63`
`8`		`69`
`9`		`93`
`10`		`99`
`11`		`117`
`12`		`141`
`13`		`147`
`14`		`183`
`15`		`189`
`16`		`201`
`17`		`261`
`18`		`267`
`19`		`273`
`20`		`303`
`21`		`321`
`22`		`327`
`23`		`357`
`24`		`363`
`25`		`369`
`26`		`399`
`27`		`411`
`28`		`429`
`29`		`453`
`30`		`477`
`31`		`489`
`32`		`513`
`33`		`531`
`34`		`567`
`35`		`597`
`36`		`603`
`37`		`609`
`38`		`651`
`39`		`663`
`40`		`729`
`41`		`819`
`42`		`849`
`43`		`867`
`44`		`873`
`45`		`897`
`46`		`957`
`47`		`981`
`48`		`987`

[13,21,27,33,51,57,63,69,93,99,117,141,147,183, 189,201,261,267,273,303,321,327,357,363,369,399, 411,429,453,477,489,513,531,567,597,603,609,651, 663,729,819,849,867,873,897,957,981,987]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)