# A356145 (b-file synthesized from sequence entry) 0 1 1 1 2 -1 3 1 4 3 5 -4 6 1 7 -15 8 25 9 -4 10 -7 11 1 12 105 13 -210 14 70 15 60 16 -15 17 -11 18 1 19 -945 20 2205 21 -1120 22 -630 23 70 24 350 25 126 26 -15 27 -26 28 -16 29 1 30 10395 31 -27720 32 18900 33 7875 34 -2800 35 -6930 36 -1638 37 560 38 455 39 784 40 238 41 -56 42 -42 43 -22 44 1 45 -135135 46 405405 47 -346500 48 -114345 49 84700