# A106338 (b-file synthesized from sequence entry) 0 1 1 1 2 -1 3 1 4 -3 5 2 6 1 7 -9 8 14 9 -6 10 1 11 -45 12 110 13 -90 14 24 15 1 16 -585 17 1670 18 -1710 19 744 20 -120 21 1 22 -21105 23 61670 24 -66150 25 32424 26 -7560 27 720 28 1 29 -1858185 30 5439350 31 -5864670 32 2925384 33 -728280 34 91440 35 -5040 36 1 37 -367958745 38 1077215510 39 -1161894510 40 580489224 41 -145567800 42 18961200 43 -1285200 44 40320 45 1