A044684 Numbers n such that string 5,7 occurs in the base 9 representation of n but not of n+1.

52, 133, 214, 295, 376, 457, 476, 538, 619, 700, 781, 862, 943, 1024, 1105, 1186, 1205, 1267, 1348, 1429, 1510, 1591, 1672, 1753, 1834, 1915, 1934, 1996, 2077, 2158, 2239, 2320, 2401, 2482, 2563, 2644, 2663, 2725, 2806

Offset

1,1

Links

Table of n, a(n) for n=1..39.

Crossrefs

Sequence in context: A122166 A205221 A044303 * A346882 A227703 A044384

Adjacent sequences: A044681 A044682 A044683 * A044685 A044686 A044687

Keyword

nonn,base

Author

Clark Kimberling

Status

approved