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Search: id:A044438
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A044438 Numbers n such that string 1,2 occurs in the base 3 representation of n but not of n+1. +0
1
5, 17, 23, 32, 53, 59, 71, 77, 86, 98, 104, 113, 161, 167, 179, 185, 194, 215, 221, 233, 239, 248, 260, 266, 275, 296, 302, 314, 320, 329, 341, 347, 356, 485, 491, 503, 509, 518, 539, 545, 557, 563, 572, 584, 590, 599, 647, 653 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A091209 A054997 A067377 this_sequence A101414 A105884 A019410

Adjacent sequences: A044435 A044436 A044437 this_sequence A044439 A044440 A044441

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

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