M = 7777771
s = [203,877,4140,21147,115975,678570,4213597]
l = 1337
C = [15051976, 12005794, 3916945, 6470614, 7771050, 19992202, 17519217, 19419005, 13883825, 18691766, 13988655, 6979140, 14478779, 13988655, 8943599, 13883825, 25527382, 6384186, 13988655, 16461640, 25527382, 16224525, 6707729, 21488294, 25527382, 14392351, 6707729, 16733051, 12005794, 25527382, 6470614, 3916945, 7771050, 12711276, 21673277]