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Table of n, a(n) for n=0..74.
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
Sequence in context: A047935 A103795 A123627 * A248777 A175101 A001991
Adjacent sequences: A171815 A171816 A171817 * A171819 A171820 A171821
N. J. A. Sloane, Oct 15 2010