Square array A(m,n) = Resultant(X^m+n,(X+1)^m+n), read by (falling) antidiagonals, m >= 1, n >= 0.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =5a(5) =1a(6) =1a(7) =9a(8) =28a(9) =1a(10) =1a(11) =13a(12) =109a(13) =153a(14) =1a(15) =1a(16) =17a(17) =244a(18) =1617a(19) =3751a(20) =1a(21) =1a(22) =21a(23) =433a(24) =5929a(25) =52501a(26) =175760a(27) =1a(28) =1a(29) =25