1, 3, 47
1, 16, 249
4, 47, 769
5, 11, 194
5, 32, 544
9, 20, 400
9, 37, 762
9, 39, 797
21, 31, 647
23, 49, 977
25, 26, 665
27, 6, 232
36, 3, 40
