cam ccd enclosed_prob
1 2 2.44e-06
1 3 1.56e-06
2 3 1.53e-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 4 0
2 2 0
2 1 0
1 4 0
1 1 0
total enclosed prob: 4.16e-06