# A105802 (b-file synthesized from sequence entry) 1 1 2 3 3 6 4 15 5 12 6 45 7 24 8 36 9 48 10 405 11 60 12 315 13 192 14 144 15 120 16 945 17 180 18 1575 19 240 20 576 21 3072 22 295245 23 360 24 1296 25 12288 26 900 27 960 28 25515 29 720 30 14175 31 840 32 9216 33 196608 34 5184 35 1260 36 17325 37 786432 38 36864 39 1680 40 31185 41 2880 42 127575 43 15360 44 3600 45 99225