A023257 - OEIS

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A023257 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`11`
`3`		`13`
`4`		`17`
`5`		`31`
`6`		`37`
`7`		`41`
`8`		`43`
`9`		`71`
`10`		`73`
`11`		`79`
`12`		`83`
`13`		`97`
`14`		`137`
`15`		`139`
`16`		`151`
`17`		`163`
`18`		`181`
`19`		`191`
`20`		`193`
`21`		`197`
`22`		`269`
`23`		`277`
`24`		`307`
`25`		`317`
`26`		`347`
`27`		`373`
`28`		`409`
`29`		`431`
`30`		`503`
`31`		`577`
`32`		`743`
`33`		`811`
`34`		`823`
`35`		`911`
`36`		`919`
`37`		`941`
`38`		`967`
`39`		`983`
`40`		`1021`
`41`		`1033`
`42`		`1049`
`43`		`1051`
`44`		`1093`
`45`		`1163`
`46`		`1187`
`47`		`1201`
`48`		`1361`
`49`		`1373`
`50`		`1423`
`51`		`1493`
`52`		`1571`
`53`		`1597`

[2,11,13,17,31,37,41,43,71,73,79,83,97,137,139, 151,163,181,191,193,197,269,277,307,317,347,373, 409,431,503,577,743,811,823,911,919,941,967,983, 1021,1033,1049,1051,1093,1163,1187,1201,1361,1373, 1423,1493,1571,1597]

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Last modified April 23 07:34 EDT 2024. Contains 371905 sequences. (Running on oeis4.)