A043171 - OEIS

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A043171

Numbers k such that 3 and 5 occur juxtaposed in the base-8 representation of k but not of k-1.

29, 43, 93, 107, 157, 171, 221, 232, 285, 299, 344, 363, 413, 427, 477, 491, 541, 555, 605, 619, 669, 683, 733, 744, 797, 811, 856, 875, 925, 939, 989, 1003, 1053, 1067, 1117, 1131, 1181, 1195, 1245, 1256, 1309, 1323, 1368

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..43.

CROSSREFS

Cf. A007094.

Sequence in context: A061638 A136062 A039348 * A043951 A042973 A323628

Adjacent sequences: A043168 A043169 A043170 * A043172 A043173 A043174

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved