Expansion of 1/((1-6*x)*(1-11*x)).

Terms

a(0) =1a(1) =17a(2) =223a(3) =2669a(4) =30655a(5) =344981a(6) =3841447a(7) =42535853a(8) =469573999a(9) =5175391685a(10) =56989774711a(11) =627250318877