61_steps_21_matrix.txt

(8, 10)
(7, 10)
(6, 10)
(5, 10)
(4, 10)
(3, 10)
(2, 10)
(2, 9)
(2, 8)
(1, 8)
(0, 8)
(0, 7)
(0, 6)
(0, 5)
(0, 4)
(1, 4)
(2, 4)
(2, 3)
(2, 2)
(2, 1)
(2, 0)
(3, 0)
(4, 0)
(5, 0)
(6, 0)
(6, 1)
(6, 2)
(7, 2)
(8, 2)
(8, 3)
(8, 4)
(9, 4)
(10, 4)
(10, 5)
(10, 6)
(10, 7)
(10, 8)
(11, 8)
(12, 8)
(12, 9)
(12, 10)
(13, 10)
(14, 10)
(15, 10)
(16, 10)
(17, 10)
(18, 10)
(19, 10)
(20, 10)
(20, 11)
(20, 12)
(20, 13)
(20, 14)
(19, 14)
(18, 14)
(17, 14)
(16, 14)
(15, 14)
(14, 14)
(14, 15)
(14, 16)