K=5 L=1 count 966 least_x 23448551
K=5 L=2 count 0 least_x 0
K=5 L=3 count 0 least_x 0
K=5 L=4 count 0 least_x 0
K=5 L=5 count 0 least_x 0
K=5 L=6 count 0 least_x 0
