Search: id:A130131 Results 1-1 of 1 results found. %I A130131 %S A130131 1,1,1,2,3,6,11,23,47,105,231,532,1224,2872 %N A130131 Number of n-lobsters. %H A130131 Eric Weisstein's World of Mathematics, Lobster %Y A130131 Cf. A000055, A130132. %Y A130131 Sequence in context: A001190 A036656 A090344 this_sequence A123465 A000055 A006787 %Y A130131 Adjacent sequences: A130128 A130129 A130130 this_sequence A130132 A130133 A130134 %K A130131 nonn,more %O A130131 1,4 %A A130131 Eric Weisstein (eric(AT)weisstein.com), May 11, 2007 Search completed in 0.001 seconds