# A146950 (b-file synthesized from sequence entry) 1 0 2 120 3 240 4 480 5 680 6 1040 7 1320 8 1800 9 2160 10 2760 11 3200 12 80 13 4440 14 5280 15 120 16 6840 17 7520 18 8600 19 9360 20 10560 21 11400 22 12720 23 13640 24 15080 25 16080 26 360 27 18720 28 20400 29 440 30 23360 31 24600 32 26520 33 27840 34 29880 35 31280 36 33440 37 34920 38 37200 39 38760 40 120