////////////////////////////////////////////////////////////////
//
//     http://www.planetquantum.com/Solve/Level1/Den3/Page41.txt
//
////////////////////////////////////////////////////////////////

Generator:
R(9,4,7,2660)

Problem:
8478359*x_3+7483802*x_4=4570873 (mod 8810671)
7285301*x_1+3306225*x_4=9886379 (mod 5353091)
288176*x_1+1077119*x_4=57087 (mod 3082463)
2645741*x_1+8814843*x_2+821670*x_4=1768729 (mod 5110064)
1196859*x_3+6432729*x_4=7565716 (mod 50479)
4926513*x_1+6544094*x_2=6746592 (mod 7389126)
2171728*x_2+3927044*x_3+9679041*x_4=5102058 (mod 4808007)
5011474*x_3+4657155*x_4=9929605 (mod 4316312)
9675449*x_1+117571*x_4=6646691 (mod 6207883)

Solution:
x_1=36114812081384027180857501509177064340698849899215700
x_2=63751947932749351893453055216949399177332787724027489
x_3=34404041029737389345560216191719609215354428232507824
x_4=91458636611991202687780926213297240346665314210327655