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A039278
Numbers whose base-4 representation has the same nonzero number of 0's and 2's.
0
8, 18, 24, 33, 35, 36, 44, 50, 56, 70, 73, 75, 78, 82, 88, 97, 99, 100, 108, 114, 120, 130, 133, 135, 136, 141, 143, 145, 147, 148, 156, 160, 177, 179, 180, 188, 198, 201, 203, 206, 210, 216, 225, 227, 228, 236, 242, 248, 266, 278, 281, 283, 286, 290, 293
OFFSET
1,1
MATHEMATICA
Select[Range[300], DigitCount[#, 4, 0]==DigitCount[#, 4, 2]>0&] (* Harvey P. Dale, Jun 03 2014 *)
CROSSREFS
Cf. A007089.
Sequence in context: A034055 A043101 A171607 * A045043 A043881 A201023
KEYWORD
nonn,base,easy
STATUS
approved