A044529 Numbers n such that string 1,3 occurs in the base 7 representation of n but not of n+1.

10, 59, 76, 108, 157, 206, 255, 304, 353, 402, 419, 451, 538, 549, 598, 647, 696, 745, 762, 794, 843, 892, 941, 990, 1039, 1088, 1105, 1137, 1186, 1235, 1284, 1333, 1382, 1431, 1448, 1480, 1529, 1578, 1627, 1676, 1725, 1774

Offset

1,1

Links

Table of n, a(n) for n=1..42.

Crossrefs

Sequence in context: A126478 A223470 A044148 * A129330 A045950 A226796

Adjacent sequences: A044526 A044527 A044528 * A044530 A044531 A044532

Keyword

nonn,base

Author

Clark Kimberling

Status

approved