A090293 Least nontrivial k such that the decimal expansion of k^2 ends in n^2.

0, 9, 8, 7, 46, 15, 44, 43, 42, 41, 90, 239, 488, 237, 486, 35, 484, 233, 482, 231, 80, 229, 478, 227, 476, 75, 474, 223, 472, 221, 70, 219, 2468, 1217, 2466, 285, 2464, 1213, 2462, 1289, 460, 1209, 2458, 1293, 2456, 205, 2454, 1297, 2452, 1201, 150, 1301