p = 11 q = 137 x that is a gap [2778, 2778] Length: 1 [2788, 2789] Length: 2 [2798, 2800] Length: 3 [2808, 2811] Length: 4 [2818, 2822] Length: 5 [2828, 2833] Length: 6 [2838, 2844] Length: 7 [2848, 2855] Length: 8 [2858, 2866] Length: 9