# A260322 (b-file synthesized from sequence entry) 1 1 2 -1 3 2 4 2 5 -6 6 6 7 0 8 24 9 -24 10 24 11 9 12 -80 13 60 14 -120 15 120 16 35 17 450 18 240 19 360 20 -720 21 720 22 230 23 -2142 24 -2310 25 -840 26 2520 27 -5040 28 5040 29 1624 30 17696 31 9744 32 21840 33 -6720 34 20160 35 -40320 36 40320 37 13209 38 -112464 39 91224 40 -184464 41 15120 42 -60480 43 181440 44 -362880 45 362880