A015819 - OEIS

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A015819 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`6`
`3`		`7`
`4`		`11`
`5`		`15`
`6`		`19`
`7`		`21`
`8`		`23`
`9`		`27`
`10`		`31`
`11`		`33`
`12`		`42`
`13`		`43`
`14`		`51`
`15`		`57`
`16`		`59`
`17`		`62`
`18`		`69`
`19`		`70`
`20`		`71`
`21`		`77`
`22`		`79`
`23`		`83`
`24`		`84`
`25`		`87`
`26`		`93`
`27`		`103`
`28`		`131`
`29`		`139`
`30`		`141`
`31`		`159`
`32`		`163`
`33`		`165`
`34`		`177`
`35`		`187`
`36`		`189`
`37`		`191`
`38`		`199`
`39`		`211`
`40`		`213`
`41`		`223`
`42`		`235`
`43`		`237`
`44`		`251`
`45`		`267`
`46`		`270`
`47`		`271`
`48`		`282`
`49`		`285`
`50`		`287`
`51`		`297`
`52`		`311`
`53`		`315`
`54`		`316`
`55`		`321`
`56`		`330`
`57`		`331`

[3,6,7,11,15,19,21,23,27,31,33,42,43,51,57,59,62, 69,70,71,77,79,83,84,87,93,103,131,139,141,159, 163,165,177,187,189,191,199,211,213,223,235,237, 251,267,270,271,282,285,287,297,311,315,316,321, 330,331]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)