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A039007
Numbers whose base-5 representation has the same number of 0's and 1's.
1
2, 3, 4, 5, 12, 13, 14, 17, 18, 19, 22, 23, 24, 27, 28, 29, 35, 40, 45, 51, 55, 62, 63, 64, 67, 68, 69, 72, 73, 74, 76, 80, 87, 88, 89, 92, 93, 94, 97, 98, 99, 101, 105, 112, 113, 114, 117, 118, 119, 122, 123, 124, 126, 130, 137, 138, 139, 142, 143, 144, 147, 148
OFFSET
1,1
LINKS
MATHEMATICA
Select[Range[200], DigitCount[#, 5, 0]==DigitCount[#, 5, 1]&] (* Harvey P. Dale, May 30 2013 *)
CROSSREFS
Cf. A007091.
Sequence in context: A325684 A339453 A281597 * A050745 A077375 A328209
KEYWORD
nonn,base,easy
STATUS
approved