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Search: id:A044730
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A044730 Numbers n such that string 1,7 occurs in the base 10 representation of n but not of n+1. +0
1
17, 117, 179, 217, 317, 417, 517, 617, 717, 817, 917, 1017, 1117, 1179, 1217, 1317, 1417, 1517, 1617, 1799, 1817, 1917, 2017, 2117, 2179, 2217, 2317, 2417, 2517, 2617, 2717, 2817, 2917, 3017, 3117, 3179, 3217, 3317, 3417 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A070136 A032692 A044349 this_sequence A086020 A056117 A003109

Adjacent sequences: A044727 A044728 A044729 this_sequence A044731 A044732 A044733

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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