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A044440 Numbers n such that string 2,1 occurs in the base 3 representation of n but not of n+1. 0
7, 16, 23, 25, 34, 43, 50, 52, 61, 71, 77, 79, 88, 97, 104, 106, 115, 124, 131, 133, 142, 152, 158, 160, 169, 178, 185, 187, 215, 223, 233, 239, 241, 250, 259, 266, 268, 277, 286, 293, 295, 304, 314, 320, 322, 331, 340, 347, 349 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A287369 A342743 A368407 * A114556 A136772 A190371
KEYWORD
nonn,base
AUTHOR
STATUS
approved

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Last modified February 22 06:09 EST 2024. Contains 370240 sequences. (Running on oeis4.)