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Search: id:A043190
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A043190 Numbers n such that 1 and 4 occur juxtaposed in the base 9 representation of n but not of n-1. +0
1
13, 37, 94, 117, 175, 199, 256, 280, 333, 361, 418, 442, 499, 523, 580, 604, 661, 685, 742, 766, 823, 846, 904, 928, 985, 1009, 1053, 1147, 1171, 1228, 1252, 1309, 1333, 1390, 1414, 1471, 1495, 1552, 1575, 1633, 1657, 1714 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A124706 A145990 A089528 this_sequence A043970 A155263 A155228

Adjacent sequences: A043187 A043188 A043189 this_sequence A043191 A043192 A043193

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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