# A117124 (b-file synthesized from sequence entry) 1 3 2 6 3 9 4 12 5 15 6 18 7 21 8 24 9 27 10 33 11 66 12 99 13 132 14 273 15 303 16 333 17 363 18 393 19 423 20 453 21 483 22 513 23 546 24 576 25 606 26 636 27 666 28 696 29 726 30 756 31 819 32 849 33 879 34 909 35 939 36 969 37 999 38 1092 39 1122 40 1152 41 1182 42 1212 43 1242 44 1365 45 1395 46 1425 47 1455 48 1485 49 1638 50 1668 51 1698 52 1728