p=2 N=3417 n=64 box A=16 B=200 ; L1 combinations: 16421837 ; table 2^25 ; bitmaps 2^33, 2^33
L1 built: 16421837 entries
DONE p=2 box 16x200: probes ~6649418216 ; vanishing combinations (<=3 terms): 0 ; candidate collisions: 0
