A044274 Numbers n such that string 2,5 occurs in the base 9 representation of n but not of n-1.

23, 104, 185, 207, 266, 347, 428, 509, 590, 671, 752, 833, 914, 936, 995, 1076, 1157, 1238, 1319, 1400, 1481, 1562, 1643, 1665, 1724, 1805, 1863, 1967, 2048, 2129, 2210, 2291, 2372, 2394, 2453, 2534, 2615, 2696, 2777, 2858

Offset

1,1

Links

Table of n, a(n) for n=1..40.

Crossrefs

Sequence in context: A240839 A138715 A096324 * A044655 A231439 A180517

Adjacent sequences: A044271 A044272 A044273 * A044275 A044276 A044277

Keyword

nonn,base

Author

Clark Kimberling

Status

approved