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 A087391 a(1) = 11; a(n+1) is the least prime formed by adding one or more digits to the digit reversal of a(n). 3
 11, 113, 3119, 91139, 931193, 39113903, 3093119321, 12391139039, 9309311932111, 111239113903901, 109309311932111021, 12011123911390390141, 1410930931193211102109, 901201112391139039014103 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS EXAMPLE a(2)= 113, a(3) is the smallest prime beginning with 113 and is 3119. CROSSREFS Cf. A087388, A087389, A087390. Sequence in context: A276200 A104096 A239821 * A211200 A048553 A110799 Adjacent sequences: A087388 A087389 A087390 * A087392 A087393 A087394 KEYWORD base,nonn AUTHOR Amarnath Murthy, Sep 09 2003 EXTENSIONS More terms from David Wasserman, May 25 2005 STATUS approved

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Last modified November 27 06:50 EST 2022. Contains 358362 sequences. (Running on oeis4.)