A034108 Fractional part of square root of a(n) starts with 2: first term of runs.

5, 18, 28, 39, 52, 68, 85, 105, 126, 149, 175, 202, 232, 263, 296, 332, 369, 409, 450, 493, 539, 586, 636, 687, 740, 796, 853, 913, 974, 1037, 1103, 1170, 1240, 1311, 1384, 1460, 1537, 1617, 1698, 1781, 1867, 1954, 2044, 2135, 2228, 2324, 2421, 2521, 2622