login
A044338
Numbers n such that string 0,6 occurs in the base 10 representation of n but not of n-1.
0
106, 206, 306, 406, 506, 606, 706, 806, 906, 1006, 1060, 1106, 1206, 1306, 1406, 1506, 1606, 1706, 1806, 1906, 2006, 2060, 2106, 2206, 2306, 2406, 2506, 2606, 2706, 2806, 2906, 3006, 3060, 3106, 3206, 3306, 3406, 3506
OFFSET
1,1
MATHEMATICA
SequencePosition[Table[If[SequenceCount[IntegerDigits[n], {0, 6}]>0, 1, 0], {n, 3600}], {0, 1}][[All, 2]] (* Harvey P. Dale, Jul 19 2019 *)
CROSSREFS
Sequence in context: A078776 A188006 A160725 * A044719 A260202 A255818
KEYWORD
nonn,base
STATUS
approved