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 A029960 Numbers that are palindromic in base 15. 5
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 32, 48, 64, 80, 96, 112, 128, 144, 160, 176, 192, 208, 224, 226, 241, 256, 271, 286, 301, 316, 331, 346, 361, 376, 391, 406, 421, 436, 452, 467, 482, 497, 512, 527, 542, 557, 572, 587, 602, 617 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 LINKS John Cerkan, Table of n, a(n) for n = 1..10000 P. De Geest, Palindromic numbers beyond base 10 MATHEMATICA f[n_, b_]:=Module[{i=IntegerDigits[n, b]}, i==Reverse[i]]; lst={}; Do[If[f[n, 15], AppendTo[lst, n]], {n, 7!}]; lst (* Vladimir Joseph Stephan Orlovsky, Jul 08 2009 *) Select[Range@ 620, PalindromeQ@ IntegerDigits[#, 15] &] (* Michael De Vlieger, May 13 2017, Version 10.3 *) PROG (PARI) isok(n) = my(d=digits(n, 15)); d == Vecrev(d); \\ Michel Marcus, May 14 2017 CROSSREFS Sequence in context: A048312 A043718 A296756 * A297286 A048326 A048339 Adjacent sequences:  A029957 A029958 A029959 * A029961 A029962 A029963 KEYWORD nonn,base AUTHOR STATUS approved

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Last modified November 17 12:09 EST 2018. Contains 317276 sequences. (Running on oeis4.)