Square array read by antidiagonals: T(m,n) is the number of L-convex polyominoes with m rows and n columns.
A181370
Square array read by antidiagonals: T(m,n) is the number of L-convex polyominoes with m rows and n columns.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =5a(5) =1a(6) =1a(7) =11a(8) =11a(9) =1a(10) =1a(11) =19a(12) =42a(13) =19a(14) =1a(15) =1a(16) =29a(17) =110a(18) =110a(19) =29a(20) =1a(21) =1a(22) =41a(23) =235a(24) =402a(25) =235a(26) =41a(27) =1a(28) =1a(29) =55
External references
- oeis: A181370