# A141140 (b-file synthesized from sequence entry) 1 1 2 1 3 -2 4 10 5 -62 6 466 7 -4004 8 37774 9 -383042 10 4120768 11 -46601144 12 550296628 13 -6751738736 14 85742962300 15 -1123702072256 16 15161509999324 17 -210202294372118 18 2989858353554554 19 -43572404751879032 20 649889656256427742 21 -9911173481433673436