////////////////////////////////////////////////////////////////
//
//     http://www.planetquantum.com/Solve/Level1/Den13/Page32.txt
//
////////////////////////////////////////////////////////////////

Generator:
(C (Log 7) (^ 3 1/3) 6 8 3)

Problem:
(= (cdot #[[194 591 14 905 531 330 510 535]
           [274 344 317 972 963 708 472 958]
           [186 118 845 939 14 993 757 986]
           [275 206 926 778 765 849 858 787]
           [152 699 306 169 420 585 114 91]
           [172 375 225 767 778 684 314 895]]
         #[[x_1] [x_2] [x_3] [x_4] [x_5] [x_6] [x_7] [x_8]])
   #[[144] [224] [957] [30] [740] [838]])

Solution:
(= #[[x_1] [x_2] [x_3] [x_4] [x_5] [x_6] [x_7] [x_8]]
   #[[4415120697950544]
     [-530001344977701]
     [-3226371154950304]
     [-3005416213129599]
     [-564254983949000]
     [1748766310429200]
     [2854965843450212]
     [912639593283518]])