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A043949 Numbers n such that 2 and 7 occur juxtaposed in the base 8 representation of n but not of n+1. +0
1
23, 58, 87, 122, 151, 191, 215, 250, 279, 314, 343, 378, 407, 442, 471, 506, 535, 570, 599, 634, 663, 703, 727, 762, 791, 826, 855, 890, 919, 954, 983, 1018, 1047, 1082, 1111, 1146, 1175, 1215, 1239, 1274, 1303, 1338, 1367 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A153353 A039346 A043169 this_sequence A005111 A044125 A044506

Adjacent sequences: A043946 A043947 A043948 this_sequence A043950 A043951 A043952

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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