Number of chiral pairs of polyominoes with n heptagonal cells of the hyperbolic regular tiling with Schläfli symbol {7,oo}.
A389562
Number of chiral pairs of polyominoes with n heptagonal cells of the hyperbolic regular tiling with Schläfli symbol {7,oo}.
Terms
- a(0) =10a(1) =91a(2) =969a(3) =10032a(4) =109441a(5) =1228890a(6) =14213190a(7) =168235264a(8) =2031090096a(9) =24931542797a(10) =310419847718
External references
- oeis: A389562