A023215 - OEIS

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A023215 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`13`
`3`		`19`
`4`		`31`
`5`		`43`
`6`		`61`
`7`		`103`
`8`		`109`
`9`		`139`
`10`		`163`
`11`		`241`
`12`		`271`
`13`		`313`
`14`		`373`
`15`		`379`
`16`		`499`
`17`		`523`
`18`		`601`
`19`		`613`
`20`		`631`
`21`		`643`
`22`		`673`
`23`		`709`
`24`		`733`
`25`		`739`
`26`		`751`
`27`		`769`
`28`		`811`
`29`		`823`
`30`		`829`
`31`		`883`
`32`		`1021`
`33`		`1033`
`34`		`1051`
`35`		`1063`
`36`		`1069`
`37`		`1129`
`38`		`1171`
`39`		`1231`
`40`		`1249`
`41`		`1291`
`42`		`1381`
`43`		`1459`
`44`		`1483`
`45`		`1531`
`46`		`1549`
`47`		`1579`
`48`		`1621`
`49`		`1663`

[3,13,19,31,43,61,103,109,139,163,241,271,313,373, 379,499,523,601,613,631,643,673,709,733,739,751, 769,811,823,829,883,1021,1033,1051,1063,1069,1129, 1171,1231,1249,1291,1381,1459,1483,1531,1549,1579, 1621,1663]

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Last modified May 5 21:04 EDT 2024. Contains 372287 sequences. (Running on oeis4.)