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A043692
Numbers whose base-3 representation has an even number of runs.
3
3, 5, 6, 7, 9, 12, 14, 17, 18, 22, 24, 25, 27, 30, 32, 33, 34, 36, 39, 41, 44, 46, 47, 48, 50, 53, 54, 57, 59, 60, 61, 64, 65, 67, 69, 70, 72, 76, 78, 79, 81, 84, 86, 87, 88, 90, 93, 95, 98, 99, 103, 105, 106, 108, 111, 113, 114, 115, 117
OFFSET
1,1
CROSSREFS
Sequence in context: A230060 A039025 A326675 * A043775 A043778 A043582
KEYWORD
nonn,base
STATUS
approved