10, 2, 3, 4, 8
10, 2, 3, 4, 8, 1
10, 2, 3, 4, 8, 1, 1, 15, 21, 23, 25, 28, 3, 38, 39, 39а, 4, 42, 47, 5, 51, 6, 8, 9