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A039542
Numbers whose base-12 representation has the same nonzero number of 5's and 10's.
0
70, 125, 214, 269, 358, 413, 502, 557, 646, 701, 730, 742, 754, 766, 778, 802, 814, 826, 838, 840, 841, 842, 843, 844, 846, 847, 848, 849, 851, 862, 934, 989, 1078, 1133, 1222, 1277, 1366, 1421, 1445, 1457, 1469, 1481, 1493, 1500, 1501, 1502
OFFSET
1,1
MATHEMATICA
Select[Range[1600], DigitCount[#, 12, 5]==DigitCount[#, 12, 10]>0&] (* Harvey P. Dale, Apr 29 2018 *)
CROSSREFS
Sequence in context: A185817 A260573 A224672 * A024748 A024756 A254367
KEYWORD
nonn,base,easy
STATUS
approved