Search: id:A057783 Results 1-1 of 1 results found. %I A057783 %S A057783 1,6,74,1257,25379,544108 %N A057783 Building block is 2 hexagons side-by-side; sequence gives number of pieces (polydohexes) that can be formed from n such pairs of hexagons. %D A057783 Computed by Brendan Owen. %H A057783 Andrew Clarke, Other Polyforms %Y A057783 Cf. A000228, A000105, A000665. %Y A057783 Sequence in context: A135594 A058793 A066171 this_sequence A069852 A049235 A129031 %Y A057783 Adjacent sequences: A057780 A057781 A057782 this_sequence A057784 A057785 A057786 %K A057783 nonn,nice %O A057783 1,2 %A A057783 N. J. A. Sloane (njas(AT)research.att.com), Oct 29 2000 Search completed in 0.001 seconds