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A044806 Numbers k such that the digit string 9,3 occurs in the base-10 representation of k but not of k+1. 0
93, 193, 293, 393, 493, 593, 693, 793, 893, 939, 993, 1093, 1193, 1293, 1393, 1493, 1593, 1693, 1793, 1893, 1939, 1993, 2093, 2193, 2293, 2393, 2493, 2593, 2693, 2793, 2893, 2939, 2993, 3093, 3193, 3293, 3393, 3493, 3593 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
SequencePosition[Table[If[SequenceCount[IntegerDigits[n], {9, 3}]>0, 1, 0], {n, 4000}], {1, 0}][[All, 1]] (* Harvey P. Dale, Nov 25 2022 *)
CROSSREFS
Sequence in context: A250366 A306540 A044425 * A043363 A023736 A045304
KEYWORD
nonn,base
AUTHOR
STATUS
approved

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Last modified February 25 06:40 EST 2024. Contains 370310 sequences. (Running on oeis4.)