# A172083 (b-file synthesized from sequence entry) 0 1 1 -3 2 2 3 -1 4 -1 5 1 6 1 7 -1 8 -1 9 1 10 5 11 -5 12 -691 13 691 14 7 15 -7 16 -3617 17 3617 18 43867 19 -43867 20 -174611 21 174611 22 854513 23 -854513 24 -236364091 25 236364091 26 8553103 27 -8553103 28 -23749461029 29 23749461029 30 8615841276005 31 -8615841276005 32 -7709321041217 33 7709321041217 34 2577687858367