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Search: id:A044371
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A044371 Numbers n such that string 3,9 occurs in the base 10 representation of n but not of n-1. +0
1
39, 139, 239, 339, 390, 439, 539, 639, 739, 839, 939, 1039, 1139, 1239, 1339, 1390, 1439, 1539, 1639, 1739, 1839, 1939, 2039, 2139, 2239, 2339, 2390, 2439, 2539, 2639, 2739, 2839, 2939, 3039, 3139, 3239, 3339, 3390, 3439 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A082656 A072933 A118634 this_sequence A044752 A072253 A128826

Adjacent sequences: A044368 A044369 A044370 this_sequence A044372 A044373 A044374

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified November 30 22:12 EST 2008. Contains 150989 sequences.

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