////////////////////////////////////////////////////////////////
//
//     http://www.planetquantum.com/Solve/Level1/Den13/Page37.txt
//
////////////////////////////////////////////////////////////////

Generator:
(C (^ 3 1/3) (^ 2 1/3) 6 7 4)

Problem:
(= (cdot #[[1442 2495 7030 7408 3823 2163 8310]
           [7801 958 8391 8692 5349 9350 5775]
           [4641 6194 5416 8759 6829 9973 3985]
           [4755 4797 564 5256 6868 3508 854]
           [4895 4996 6425 4239 4611 259 7148]
           [6895 157 1852 3722 7090 3320 2384]]
         #[[x_1] [x_2] [x_3] [x_4] [x_5] [x_6] [x_7]])
   #[[1259] [9210] [4989] [4873] [1647] [6721]])

Solution:
(= #[[x_1] [x_2] [x_3] [x_4] [x_5] [x_6] [x_7]]
   #[[4294184994049653530115]
     [1186195467559369208150]
     [-10304381136764675457319]
     [1235927888237100664786]
     [-6321890503985529186437]
     [2610862387282456519314]
     [8742907965759292996863]])