A054061 Least k for which the integers Floor(k/(m*(m+1))) for m=1,2,...,n are distinct.

1, 2, 6, 12, 24, 40, 90, 126, 168, 288, 360, 450, 660, 792, 936, 1274, 1470, 1680, 2176, 2448, 2754, 3420, 3800, 4620, 5082, 5566, 6624, 7200, 7800, 9126, 9828, 11368, 12180, 13050, 14880, 15872, 17952, 19074, 20230, 22680