# A108083 (b-file synthesized from sequence entry) 0 1 1 -3 2 -1 3 -15 4 -2 5 1 6 105 7 29 8 -5 9 -1 10 945 11 156 12 -74 13 -4 14 1 15 -10395 16 -2661 17 658 18 118 19 -7 20 -1 21 -135135 22 -24198 23 11215 24 876 25 -209 26 -6 27 1 28 2027025 29 498105 30 -144027 31 -24355 32 2259 33 299 34 -9 35 -1 36 34459425 37 6440760 38 -2946564 39 -270008 40 62758 41 2824 42 -452 43 -8 44 1 45 -654729075 46 -156833865 47 49543956 48 8076716