cam ccd enclosed_prob
2 4 0.000222
1 1 6.54e-05
2 1 1.26e-05
1 4 1.1e-07
4 4 0
4 3 0
4 2 0
4 1 0
3 4 0
3 3 0
3 2 0
3 1 0
2 3 0
2 2 0
1 3 0
1 2 0
total enclosed prob: 0.0003