2, 4, 9, 15, 15, 26, 25, 24, 23, 26, 60, 99, 98, 99, 98, 175, 177, 177, 177, 177, 292, 291, 290, 741, 875, 874, 873, 874, 873, 872, 871, 870, 869, 868, 867, 2181, 2180, 2179, 2178, 2772, 2771, 2770, 2769, 2768, 2767, 2766, 2765, 2764, 2764, 2764, 2764, 3367