Search: id:A125000 Results 1-1 of 1 results found. %I A125000 %S A125000 2873,10081,3345113,420048673,449349533 %N A125000 Numbers n such that 2^n (mod n) = 19. %Y A125000 Cf. A124974 2^n (mod n) = 17, A033981 2^n (mod n) = 7, A050259 2^n = 3 (mod n), A124977 Least number m such that 2^m (mod m) = 2n+1, A124965 Odd values of 2^n (mod n) for n's in A015911, A015911 2^n (mod n) is odd, A015910 2^n (mod n). %Y A125000 Cf. A015910, A015911, A033981, A050259, A124965, A124974, A124977, A015910, A015911. %Y A125000 Sequence in context: A045147 A020429 A067703 this_sequence A081427 A101999 A066174 %Y A125000 Adjacent sequences: A124997 A124998 A124999 this_sequence A125001 A125002 A125003 %K A125000 nonn %O A125000 1,1 %A A125000 Zak Seidov (zakseidov(AT)yahoo.com), Nov 15 2006 Search completed in 0.001 seconds