Search: id:A002565 Results 1-1 of 1 results found. %I A002565 M1313 N0502 %S A002565 0,2,5,3,15,140,5,56 %N A002565 Queens problem. %D A002565 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence). %D A002565 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence). %D A002565 M. A. Sainte-Lagu\"{e}, Les R\'{e}seaux (ou Graphes)}, M\'{e}morial des Sciences Math\'{e}matiques, Fasc. 18, Gauthier-Villars, Paris, 1926, p. 49. %Y A002565 Sequence in context: A091265 A028415 A035334 this_sequence A063703 A109619 A087228 %Y A002565 Adjacent sequences: A002562 A002563 A002564 this_sequence A002566 A002567 A002568 %K A002565 nonn %O A002565 1,2 %A A002565 N. J. A. Sloane (njas(AT)research.att.com). Search completed in 0.001 seconds