Triangle T(n, k, m) = t(n, m)/(t(k, m)*t(n-k, m)), where t(n, k) = Product_{j=1..n} p(j, k+1), p(n, x) = Sum_{j=0..n} (-1)^j*A053122(n, j)*x^j, and m = 8, read by rows.

A156602

Triangle T(n, k, m) = t(n, m)/(t(k, m)*t(n-k, m)), where t(n, k) = Product_{j=1..n} p(j, k+1), p(n, x) = Sum_{j=0..n} (-1)^j*A053122(n, j)*x^j, and m = 8, read by rows.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =-7a(5) =1a(6) =1a(7) =48a(8) =48a(9) =1a(10) =1a(11) =-329a(12) =2256a(13) =-329a(14) =1a(15) =1a(16) =2255a(17) =105985a(18) =105985a(19) =2255a(20) =1a(21) =1a(22) =-15456a(23) =4979040a(24) =-34127170a(25) =4979040a(26) =-15456a(27) =1a(28) =1a(29) =105937

External references