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A043889
Numbers k such that 0 and 4 occur juxtaposed in the base-5 representation of k but not of k+1.
0
20, 29, 45, 54, 70, 79, 95, 104, 120, 129, 149, 154, 170, 179, 195, 204, 220, 229, 245, 254, 274, 279, 295, 304, 320, 329, 345, 354, 370, 379, 399, 404, 420, 429, 445, 454, 470, 479, 495, 524, 529, 545, 554, 570, 579, 595, 604
OFFSET
1,1
CROSSREFS
Cf. A007091.
Sequence in context: A043109 A045207 A039286 * A303080 A113621 A166676
KEYWORD
nonn,base
STATUS
approved