A039359 Numbers whose base-9 representation has the same nonzero number of 0's and 3's.

27, 84, 108, 165, 189, 244, 245, 247, 248, 249, 250, 251, 252, 261, 279, 288, 297, 306, 315, 327, 351, 408, 432, 489, 513, 570, 594, 651, 675, 741, 750, 757, 758, 760, 761, 762, 763, 764, 768, 777, 786, 795, 804, 813, 837, 894, 918, 973, 974, 976, 977

Offset

1,1

Links

Table of n, a(n) for n=1..51.

Mathematica

Select[Range[1000], DigitCount[#, 9, 0]==DigitCount[#, 9, 3]>0&] (* Harvey P. Dale, Sep 23 2018 *)

Crossrefs

Cf. A007095.

Sequence in context: A251081 A161340 A043182 * A043962 A035074 A036925

Adjacent sequences: A039356 A039357 A039358 * A039360 A039361 A039362

Keyword

nonn,base,easy

Author

Olivier Gérard

Status

approved