T(n,m) = Number of ways to partition an nXm grid into 6 connected equal-area regions.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =1a(8) =1a(9) =0a(10) =0a(11) =0a(12) =0a(13) =0a(14) =0a(15) =1a(16) =0a(17) =11a(18) =11a(19) =0a(20) =1a(21) =0a(22) =13a(23) =0a(24) =0a(25) =0a(26) =13a(27) =0a(28) =0a(29) =0