# A124051 (b-file synthesized from sequence entry) 0 3 1 6 2 8 3 10 4 30 5 15 6 15 7 80 8 90 9 24 10 21 11 175 12 350 13 210 14 35 15 28 16 336 17 1050 18 1120 19 420 20 48 21 36 22 588 23 2646 24 4410 25 2940 26 756 27 63 28 45 29 960 30 5880 31 14112 32 14700 33 6720 34 1260 35 80 36 55 37 1485 38 11880 39 38808 40 58212 41 41580 42 13860 43 1980 44 99 45 66 46 2200 47 22275 48 95040 49 194040