A043170 Numbers k such that 3 and 4 occur juxtaposed in the base-8 representation of k but not of k-1.

28, 35, 92, 99, 156, 163, 220, 224, 280, 291, 348, 355, 412, 419, 476, 483, 540, 547, 604, 611, 668, 675, 732, 736, 792, 803, 860, 867, 924, 931, 988, 995, 1052, 1059, 1116, 1123, 1180, 1187, 1244, 1248, 1304, 1315, 1372, 1379

Offset

1,1

Links

Table of n, a(n) for n=1..44.

Crossrefs

Cf. A007094.

Sequence in context: A143186 A101421 A039347 * A043950 A167308 A303261

Adjacent sequences: A043167 A043168 A043169 * A043171 A043172 A043173

Keyword

nonn,base

Author

Clark Kimberling

Status

approved