# A162826 (b-file synthesized from sequence entry) 1 12 2 15 3 20 4 30 5 36 6 40 7 60 8 84 9 90 10 100 11 120 12 140 13 165 14 180 15 228 16 240 17 300 18 340 19 390 20 420 21 540 22 660 23 740 24 840 25 1140 26 1380 27 1740 28 2340 29 3540 30 7140