A135016 Numbers n with property that for each single digit d of n, we can also see the decimal expansion of 2^d as a substring of n. Also n may not contain any zero digits.

1642, 2164, 11642, 12164, 16264, 16412, 16421, 16422, 16424, 16426, 16442, 16462, 16642, 21164, 21641, 21642, 21644, 21646, 21664, 22164, 24164, 26164, 26416, 41642, 42164, 61642, 62164, 64162, 64216, 111642, 112164, 116264, 116412, 116421, 116422

Offset

1,1

Links

David Applegate, Table of n, a(n) for n = 1..300

Prog

For C++ program see the Applegate link in A135463.

Crossrefs

Cf. A134692, A134698, A134962.

Sequence in context: A015340 A272127 A252197 * A238066 A349178 A247077

Adjacent sequences: A135013 A135014 A135015 * A135017 A135018 A135019

Keyword

nonn,base

Author

David Applegate and N. J. A. Sloane, Feb 10 2008

Status

approved