1, 6, 11, 21, 51, 71, 101, 136, 161, 216, 256, 321, 371, 421, 491, 571, 651, 741, 821, 891, 1001, 1106, 1211, 1291, 1421, 1541, 1681, 1811, 1951, 2051, 2216, 2361, 2531, 2696, 2811, 2991, 3171, 3371, 3551, 3691, 3891, 4106, 4316, 4541, 4751, 4911, 5151, 5391
