# Total cells = 347091096
# Effective total cells = 320481925
Level, N grids, Volume
0, 256, 1.00000000e+00, 134217728
1, 127690, 1.37506530e-01, 147646512
2, 56347, 5.58821298e-03, 48002384
3, 23852, 1.86111429e-04, 12789480
4, 12610, 7.66034645e-06, 4211320
5, 874, 5.08571247e-08, 223672
6, 0, 0.00000000e+00, 0
7, 0, 0.00000000e+00, 0