A186951 Number of lunar divisors (in base 10) of the n-th nonzero number whose decimal expansion contains only 0's and 1's (A007088(n)).

9, 18, 90, 27, 90, 180, 819, 36, 90, 180, 738, 270, 738, 1638, 7461, 45, 90, 180, 738, 270, 819, 1476, 6570, 360, 738, 1476, 6732, 2457, 6570, 14922, 67968, 54, 90, 180, 738, 270, 738, 1476, 6570, 360, 738, 1638, 6570, 2214, 6732, 13140, 59868, 450, 738, 1476, 6732, 2214, 6570, 13464, 59868, 3276, 6570, 13140, 59868, 22383, 59868, 135936, 619902

Offset: 1

Author

N. J. A. Sloane, Mar 01 2011

Keywords

• base
• nonn

Links

• N. J. A. Sloane, Table of n, a(n) for n = 1..99
• D. Applegate, M. LeBrun and N. J. A. Sloane, Dismal Arithmetic [Note: we have now changed the name from "dismal arithmetic" to "lunar arithmetic" - the old name was too depressing]
• Index entries for sequences related to dismal (or lunar) arithmetic

Crossrefs

A007088, A087029, A186943.