Expansion of (1+12*x+28*x^2+12*x^3+x^4)/(1-x)^5.

Terms

a(0) =1a(1) =17a(2) =103a(3) =367a(4) =971a(5) =2131a(6) =4117a(7) =7253a(8) =11917a(9) =18541a(10) =27611a(11) =39667a(12) =55303a(13) =75167a(14) =99961a(15) =130441a(16) =167417a(17) =211753a(18) =264367a(19) =326231a(20) =398371a(21) =481867a(22) =577853a(23) =687517a(24) =812101a(25) =952901a(26) =1111267a(27) =1288603a(28) =1486367a(29) =1706071