A039313 Numbers whose base-7 representation has the same nonzero number of 0's and 6's.

42, 55, 91, 104, 140, 153, 189, 202, 238, 251, 287, 295, 296, 297, 298, 299, 301, 308, 315, 322, 329, 356, 363, 370, 377, 384, 386, 387, 388, 389, 390, 398, 434, 447, 483, 496, 532, 545, 581, 594, 630, 638, 639, 640, 641, 642, 644, 651, 658, 665, 672, 699

Offset

1,1

Links

Table of n, a(n) for n=1..52.

Crossrefs

Cf. A007093.

Sequence in context: A307986 A143226 A043136 * A043916 A124656 A002706

Adjacent sequences: A039310 A039311 A039312 * A039314 A039315 A039316

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved