A044786 Numbers n such that string 7,3 occurs in the base 10 representation of n but not of n+1.

73, 173, 273, 373, 473, 573, 673, 739, 773, 873, 973, 1073, 1173, 1273, 1373, 1473, 1573, 1673, 1739, 1773, 1873, 1973, 2073, 2173, 2273, 2373, 2473, 2573, 2673, 2739, 2773, 2873, 2973, 3073, 3173, 3273, 3373, 3473, 3573

Offset

1,1

Links

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

Crossrefs

Sequence in context: A142326 A142377 A044405 * A244774 A142550 A269790

Adjacent sequences: A044783 A044784 A044785 * A044787 A044788 A044789

Keyword

nonn,base

Author

Clark Kimberling

Status

approved