c # 2 parameters 1 4 1 0 0 0 0 # 1 statement 1 # 1 domain # i=n+2 1 2 5 0 -1 0 1 2 0 1 0 -1 -3 0 0 0 0 # 0 scattering function # c1=M+1 # c2=N 0 0