A051706 Number of different tennis scores after n points have been played.

1, 2, 3, 4, 5, 8, 13, 20, 26, 33, 39, 54, 64, 81, 93, 118, 132, 153, 169, 200, 218, 243, 263, 300, 322, 351, 375, 418, 444, 477, 505, 554, 584, 621, 653, 708, 742, 783, 819, 880, 918, 963, 1003, 1070, 1114, 1167, 1217, 1298, 1351, 1410, 1463, 1550, 1605