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A043739 Numbers whose number of runs in the base-2 representation is congruent to 0 mod 7. 1
85, 149, 165, 169, 171, 173, 181, 213, 277, 293, 297, 299, 301, 309, 325, 329, 331, 333, 337, 339, 343, 345, 347, 349, 357, 361, 363, 365, 373, 405, 421, 425, 427, 429, 437, 469, 533, 549, 553, 555, 557, 565, 581, 585, 587, 589 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Select[Range[600], Mod[Length[Split[IntegerDigits[#, 2]]], 7]==0&] (* Harvey P. Dale, Apr 29 2019 *)
CROSSREFS
Sequence in context: A083750 A043684 A043574 * A043753 A043761 A043770
KEYWORD
nonn,base
AUTHOR
STATUS
approved

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)