# A054891 (b-file synthesized from sequence entry) 1 1 2 0 3 0 4 -56 5 120 6 0 7 0 8 -240 9 9 10 0 11 0 12 1440 13 -1320 14 0 15 0 16 -704 17 -240 18 0 19 0 20 960 21 5040 22 0 23 0 24 -12960 25 1705 26 0 27 0 28 13440 29 -3960 30 0 31 0 32 5760 33 -6480 34 0 35 0 36 -504 37 -23880 38 0 39 0 40 23520 41 16320 42 0 43 0 44 -43680 45 59400 46 0 47 0 48 -34560 49 -33551 50 0 51 0 52 -10560 53 4200 54 0 55 0 56 87360 57 65520 58 0 59 0 60 -51840 61 -141240