Triangle whose (i,j)-th entry is binomial(i,j)*7^(i-j)*6^j.

Terms

a(0) =1a(1) =7a(2) =6a(3) =49a(4) =84a(5) =36a(6) =343a(7) =882a(8) =756a(9) =216a(10) =2401a(11) =8232a(12) =10584a(13) =6048a(14) =1296a(15) =16807a(16) =72030a(17) =123480a(18) =105840a(19) =45360a(20) =7776a(21) =117649a(22) =605052a(23) =1296540a(24) =1481760a(25) =952560a(26) =326592a(27) =46656a(28) =823543a(29) =4941258