Table of n, a(n) for n=1..9.
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: A197345 A186951 A176201 * A066711 A033651 A050250
Adjacent sequences: A186440 A186441 A186442 * A186444 A186445 A186446
N. J. A. Sloane, Feb 21 2011