Triangle whose (i,j)-th entry is binomial(i,j)*7^(i-j)*11^j.

Terms

a(0) =1a(1) =7a(2) =11a(3) =49a(4) =154a(5) =121a(6) =343a(7) =1617a(8) =2541a(9) =1331a(10) =2401a(11) =15092a(12) =35574a(13) =37268a(14) =14641a(15) =16807a(16) =132055a(17) =415030a(18) =652190a(19) =512435a(20) =161051a(21) =117649a(22) =1109262a(23) =4357815a(24) =9130660a(25) =10761135a(26) =6764142a(27) =1771561a(28) =823543a(29) =9058973