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 A191420 Templates for lunar primes in any base (version 3). 0
 11, 101, 1001, 1011, 10001, 10011, 10111, 12021, 12022, 100001, 100011, 100101, 100111, 101011, 101221, 101222, 102201, 102202, 102212, 102221, 103223, 103233, 110212, 112021, 112022, 120021, 120022, 120212, 120221, 120222, 121022, 121102, 122102, 122202, 132023, 133023 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Every lunar pseudoprime can be obtained by promoting one of the first these terms or its reversal. The first 36 terms are enough to generate all lunar pseudoprimes with at most 6 digits. LINKS 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] D. Applegate, M. LeBrun, N. J. A. Sloane, Dismal Arithmetic, J. Int. Seq. 14 (2011) # 11.9.8. CROSSREFS Cf. A088574, A171750, A171752. Sequence in context: A122105 A289850 A171750 * A118937 A031997 A056810 Adjacent sequences:  A191417 A191418 A191419 * A191421 A191422 A191423 KEYWORD nonn,base AUTHOR David Applegate and N. J. A. Sloane, Jun 02 2011 STATUS approved

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Last modified December 15 01:20 EST 2018. Contains 318141 sequences. (Running on oeis4.)