# A275243 (b-file synthesized from sequence entry) 1 13 2 21 3 44 4 56 5 100 6 108 7 270 8 450 9 560 10 576 11 600 12 1584 13 1848 14 2100 15 3240 16 4320 17 9072 18 9900 19 11088 20 14040 21 16800 22 28080 23 39600 24 40320 25 80640 26 92400 27 141120 28 143640 29 171360 30 287280 31 383040 32 453600 33 471240 34 900900 35 1028160 36 1053360 37 1670760 38 1995840 39 2106720