RESULT tight_exh n=7 k=3 part=0/6 {'root_tuples': 28, 'nodes': 3625816, 'complete': 3500587, 'no_arb': 0, 'max_families': 528, 'threeset_complete': 1000078, 'crosschecked': 1750, 'seconds': 52.2}
