A044388 Numbers n such that string 5,6 occurs in the base 10 representation of n but not of n-1.

56, 156, 256, 356, 456, 556, 560, 656, 756, 856, 956, 1056, 1156, 1256, 1356, 1456, 1556, 1560, 1656, 1756, 1856, 1956, 2056, 2156, 2256, 2356, 2456, 2556, 2560, 2656, 2756, 2856, 2956, 3056, 3156, 3256, 3356, 3456, 3556

Offset

1,1

Links

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

Crossrefs

Sequence in context: A038850 A220042 A220008 * A044769 A154034 A225324

Adjacent sequences: A044385 A044386 A044387 * A044389 A044390 A044391

Keyword

nonn,base

Author

Clark Kimberling

Status

approved