A039539 Numbers whose base-12 representation has the same nonzero number of 5's and 7's.

67, 89, 211, 233, 355, 377, 499, 521, 643, 665, 727, 739, 751, 763, 775, 799, 804, 805, 806, 807, 808, 810, 812, 813, 814, 815, 823, 835, 847, 859, 931, 953, 1013, 1025, 1037, 1049, 1061, 1068, 1069, 1070, 1071, 1072, 1074, 1076, 1077, 1078

Offset

1,1

Links

Table of n, a(n) for n=1..46.

Crossrefs

Sequence in context: A207293 A119893 A130059 * A256176 A158848 A232634

Adjacent sequences: A039536 A039537 A039538 * A039540 A039541 A039542

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved