# Total cells = 331738488
# Effective total cells = 307048393
Level, N grids, Volume
0, 256, 1.00000000e+00, 134217728
1, 122679, 1.30071312e-01, 139663008
2, 51452, 5.01381792e-03, 43068368
3, 21091, 1.61011936e-04, 11064656
4, 10882, 6.45074761e-06, 3546336
5, 716, 4.05616447e-08, 178392
6, 0, 0.00000000e+00, 0
7, 0, 0.00000000e+00, 0