# A167552 (b-file synthesized from sequence entry) 1 1 2 3 3 -2 4 5 5 -5 6 2 7 7 8 -7 9 14 10 -8 11 9 12 -6 13 63 14 -66 15 24 16 11 17 0 18 209 19 -264 20 308 21 -144 22 13 23 13 24 559 25 -689 26 2236 27 -2132 28 720 29 15 30 35 31 1281 32 -1255 33 11640 34 -14980 35 14064 36 -5760 37 17 38 68 39 2618 40 -1360 41 47753 42 -68068 43 145452 44 -126480 45 40320