# A128207 (b-file synthesized from sequence entry) 0 1 1 -1 2 1 3 1 4 -1 5 1 6 -2 7 2 8 -2 9 1 10 6 11 -6 12 6 13 -3 14 1 15 -30 16 30 17 -30 18 15 19 -5 20 1 21 240 22 -240 23 240 24 -120 25 40 26 -8 27 1 28 -3120 29 3120 30 -3120 31 1560 32 -520 33 104 34 -13 35 1 36 65520 37 -65520 38 65520 39 -32760 40 10920