# A080372 (b-file synthesized from sequence entry) 1 2 2 6 3 12 4 30 5 112 6 60 7 192 8 210 9 180 10 240 11 13312 12 420 13 12288 14 2112 15 1008 16 1320 17 2162688 18 1800 19 786432 20 2160 21 4800 22 15360 23 62914560 24 2520 25 6480 26 61440 27 6300 28 8640 29 3489660928 30 12240 31 3221225472 32 7560 33 64512 34 1376256 35 58320 36 12600 37 206158430208 38 8650752 39 184320 40 15120