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A043774 Numbers n such that number of runs in the base 3 representation of n is congruent to 1 mod 3. +0
1
1, 2, 4, 8, 13, 26, 30, 32, 33, 34, 40, 46, 47, 48, 50, 57, 59, 60, 61, 64, 65, 69, 70, 80, 84, 86, 87, 88, 90, 93, 95, 98, 99, 103, 105, 106, 111, 113, 114, 115, 121, 127, 128, 129, 131, 136, 137, 139, 143, 144, 147, 149, 152, 154, 155 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A000077 A054164 A102704 this_sequence A043777 A043781 A043786

Adjacent sequences: A043771 A043772 A043773 this_sequence A043775 A043776 A043777

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.


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