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 A043272 Sum of the digits of the n-th base 13 palindrome. 0
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 8, 9, 10, 11, 12, 13, 14, 15 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 LINKS MATHEMATICA Total[IntegerDigits[#, 13]]&/@Select[Range[0, 1000], IntegerDigits[#, 13] == Reverse[ IntegerDigits[ #, 13]]&] (* Harvey P. Dale, May 08 2020 *) CROSSREFS A029958 (base 13 palindromes) Sequence in context: A087999 A106614 A297242 * A278064 A333358 A305795 Adjacent sequences:  A043269 A043270 A043271 * A043273 A043274 A043275 KEYWORD nonn,base AUTHOR STATUS approved

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Last modified September 23 04:19 EDT 2021. Contains 347609 sequences. (Running on oeis4.)