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A039058
Numbers whose base-8 representation has the same number of 1's and 4's.
0
0, 2, 3, 5, 6, 7, 12, 16, 18, 19, 21, 22, 23, 24, 26, 27, 29, 30, 31, 33, 40, 42, 43, 45, 46, 47, 48, 50, 51, 53, 54, 55, 56, 58, 59, 61, 62, 63, 68, 84, 92, 96, 98, 99, 101, 102, 103, 108, 116, 124, 128, 130, 131, 133, 134, 135, 140, 144, 146, 147, 149, 150, 151, 152
OFFSET
1,2
MATHEMATICA
Select[Range[0, 200], DigitCount[#, 8, 1]==DigitCount[#, 8, 4]&] (* Harvey P. Dale, Sep 29 2024 *)
CROSSREFS
Sequence in context: A169829 A189208 A270974 * A362454 A046158 A070274
KEYWORD
nonn,base,easy
STATUS
approved