Antichain-Boolean Quilt Numbers: Square table of the number of ASM quilts of type B_n x A_2(j) read down antidiagonals, where B_n is the Boolean lattice and A_2(j) is the rank 2 poset with a unique minimal and maximal element and j atoms.
A374821
Antichain-Boolean Quilt Numbers: Square table of the number of ASM quilts of type B_n x A_2(j) read down antidiagonals, where B_n is the Boolean lattice and A_2(j) is the rank 2 poset with a unique minimal and maximal element and j atoms.
Terms
- a(0) =2a(1) =4a(2) =4a(3) =8a(4) =16a(5) =199a(6) =16a(7) =64a(8) =2309a(9) =47000a(10) =32a(11) =256a(12) =28225a(13) =4001278a(14) =410131245a(15) =64a(16) =1024a(17) =364217a(18) =384285926
External references
- oeis: A374821