# A304194 (b-file synthesized from sequence entry) 1 1 2 2 3 12 4 56 5 180 6 304 7 336 8 936 9 1696 10 1824 11 2484 12 5040 13 5328 14 6664 15 8384 16 8512 17 9900 18 10176 19 13176 20 14040 21 25632 22 26208 23 27360 24 33372 25 33712 26 37260 27 39808 28 39984 29 47488 30 50304 31 51072 32 52200 33 65232 34 69552 35 79920 36 126900 37 128448 38 142272 39 149184 40 152640 41 162648 42 167776 43 184064 44 193752 45 197640