# A028651 (b-file synthesized from sequence entry) 0 1 1 0 2 6 3 0 4 12 5 0 6 8 7 0 8 6 9 0 10 24 11 12 12 24 13 48 14 0 15 60 16 12 17 48 18 30 19 96 20 24 21 96 22 72 23 60 24 104 25 144 26 120 27 96 28 240 29 48 30 144 31 192 32 102 33 208 34 336 35 108 36 228 37 336 38 216 39 96 40 312 41 336 42 246 43 192 44 252 45 448 46 408 47 96 48 456 49 576 50 162