Triangle whose (i,j)-th entry is binomial(i,j)*11^(i-j)*9^j.

Terms

a(0) =1a(1) =11a(2) =9a(3) =121a(4) =198a(5) =81a(6) =1331a(7) =3267a(8) =2673a(9) =729a(10) =14641a(11) =47916a(12) =58806a(13) =32076a(14) =6561a(15) =161051a(16) =658845a(17) =1078110a(18) =882090a(19) =360855a(20) =59049a(21) =1771561a(22) =8696754a(23) =17788815a(24) =19405980a(25) =11908215a(26) =3897234a(27) =531441a(28) =19487171a(29) =111608343