////////////////////////////////////////////////////////////////
//
//     http://www.planetquantum.com/Solve/Level1/Den3/Page30.txt
//
////////////////////////////////////////////////////////////////

Generator:
R(7,4,8,7618)

Problem:
7993535*x_1+72346513*x_2+26501806*x_3=96239215 (mod 53449637)
22120347*x_1+99115235*x_2+20263647*x_3=16619682 (mod 67919678)
48383690*x_2+85528971*x_4=52084703 (mod 13271788)
12904753*x_1+80466145*x_2=74954106 (mod 27740710)
20932155*x_1+98287908*x_3+22283471*x_4=95527349 (mod 81948535)
64016863*x_1+70190075*x_3=29610948 (mod 61710162)
84056445*x_2+57493649*x_3+3853465*x_4=10418680 (mod 10034469)

Solution:
x_1=58554572889661680745328607379638431530738267653452
x_2=402748894778661620948429208886943537566153762087800
x_3=498209046777157625608079606094809488404993577518428
x_4=423896352825102601620319832916802190764752938854965