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A039549
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Numbers whose base-12 representation has the same nonzero number of 7's and 8's.
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0
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92, 103, 236, 247, 380, 391, 524, 535, 668, 679, 812, 823, 956, 967, 1016, 1028, 1040, 1052, 1064, 1076, 1088, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1113, 1114, 1115, 1124, 1136, 1148, 1159, 1171, 1183, 1195, 1207, 1219, 1231, 1236
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,1
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LINKS
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Table of n, a(n) for n=1..42.
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MATHEMATICA
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Select[Range[1300], DigitCount[#, 12, 7]==DigitCount[#, 12, 8]>0&] (* Harvey P. Dale, Aug 23 2022 *)
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CROSSREFS
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Sequence in context: A033412 A015236 A057702 * A101287 A252075 A065511
Adjacent sequences: A039546 A039547 A039548 * A039550 A039551 A039552
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KEYWORD
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nonn,base,easy
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AUTHOR
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Olivier Gérard
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STATUS
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approved
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