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A039609 Numbers n such that representation in base 12 has same nonzero number of 1's and 7's. 0
19, 85, 151, 175, 187, 199, 211, 223, 228, 230, 231, 232, 233, 234, 236, 237, 238, 239, 247, 259, 271, 283, 307, 373, 451, 517, 595, 661, 739, 805, 883, 949, 1009, 1020, 1022, 1023, 1024, 1025, 1026, 1028, 1029, 1030, 1031, 1033, 1045, 1057 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..46.

CROSSREFS

Sequence in context: A062639 A209369 A288749 * A063496 A027848 A183623

Adjacent sequences:  A039606 A039607 A039608 * A039610 A039611 A039612

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified October 21 14:57 EDT 2018. Contains 316424 sequences. (Running on oeis4.)