Fourth binomial transform of binomial(n+6, 6).

Terms

a(0) =1a(1) =11a(2) =100a(3) =820a(4) =6290a(5) =46006a(6) =324556a(7) =2225060a(8) =14902075a(9) =97873625a(10) =632200000a(11) =4025225000a(12) =25307562500a(13) =157349687500a(14) =968628125000