%I A055056
%S A055056 1,1,7,55,1306
%N A055056 Number of smooth basic magic carpets on n points.
%D A055056 E. Friedman and M. Keith, Magic Carpets, J. Int Sequences, 3 (2000), 
               #P.00.2.5.
%H A055056 V. A. Liskovets, <a href="http://www.cs.uwaterloo.ca/journals/JIS/index.html">
               Some easily derivable sequences</a>, J. Integer Sequences, 3 (2000), 
               #00.2.2.
%H A055056 <a href="http://www.cs.uwaterloo.ca/journals/JIS/index.html">Friedman-Keith 
               paper</a>
%Y A055056 Sequence in context: A028562 A094656 A117993 this_sequence A009521 A116120 
               A056719
%Y A055056 Adjacent sequences: A055053 A055054 A055055 this_sequence A055057 A055058 
               A055059
%K A055056 nonn
%O A055056 5,3
%A A055056 Mike Keith (Domnei(AT)aol.com), Jun 02 2000