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Search: id:A043232
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A043232 Numbers n such that 1 and 9 occur juxtaposed in the base 10 representation of n but not of n-1. +0
1
19, 91, 119, 190, 219, 291, 319, 391, 419, 491, 519, 591, 619, 691, 719, 791, 819, 891, 910, 991, 1019, 1091, 1119, 1190, 1219, 1291, 1319, 1391, 1419, 1491, 1519, 1591, 1619, 1691, 1719, 1791, 1819, 1891, 1900, 2019, 2091 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A157875 A039409 A038653 this_sequence A044012 A118294 A157098

Adjacent sequences: A043229 A043230 A043231 this_sequence A043233 A043234 A043235

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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