A043602 Numbers whose base-5 representation has exactly 2 runs.

5, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 25, 30, 32, 33, 34, 37, 43, 49, 50, 56, 60, 61, 63, 64, 68, 74, 75, 81, 87, 90, 91, 92, 94, 99, 100, 106, 112, 118, 120, 121, 122, 123, 125, 150, 155, 157, 158, 159, 162, 168, 174

Offset

1,1

Links

Table of n, a(n) for n=1..57.

Crossrefs

Cf. A007091.

Sequence in context: A096989 A031950 A043694 * A243624 A038609 A078892

Adjacent sequences: A043599 A043600 A043601 * A043603 A043604 A043605

Keyword

nonn,base

Author

Clark Kimberling

Status

approved