Triangle read by rows: coefficients d(n,k) of André polynomials D(x,n) = Sum_{k>0} d(n,k)*x^k.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =4a(6) =1a(7) =11a(8) =4a(9) =1a(10) =26a(11) =34a(12) =1a(13) =57a(14) =180a(15) =34a(16) =1a(17) =120a(18) =768a(19) =496a(20) =1a(21) =247a(22) =2904a(23) =4288a(24) =496a(25) =1a(26) =502a(27) =10194a(28) =28768a(29) =11056