<1331, [ 30, 20, 10, 1, 2, 3 ]> P = [ 1 30 300 1000] [ 1 19 80 -100] [ 1 8 -19 10] [ 1 -3 3 -1] Q = [ 1 30 300 1000] [ 1 19 80 -100] [ 1 8 -19 10] [ 1 -3 3 -1] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 30 0 0] [ 1 9 20 0] [ 0 2 18 10] [ 0 0 3 27], [ 0 0 300 0] [ 0 20 180 100] [ 1 18 101 180] [ 0 3 54 243], [ 0 0 0 1000] [ 0 0 100 900] [ 0 10 180 810] [ 1 27 243 729] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 30 0 0] [ 1 9 20 0] [ 0 2 18 10] [ 0 0 3 27], [ 0 0 300 0] [ 0 20 180 100] [ 1 18 101 180] [ 0 3 54 243], [ 0 0 0 1000] [ 0 0 100 900] [ 0 10 180 810] [ 1 27 243 729] ]