# A303395 (b-file synthesized from sequence entry) 0 1 1 -2 2 -14 3 -140 4 -586 5 -5628 6 -44492 7 -187864 8 -482906 9 -17262828 10 -37958116 11 65242328 12 -2453533124 13 21817485480 14 113877127592 15 -2570293967536 16 28064994368262 17 169252831757492 18 -188223954450804 19 12624245609040632 20 54083158292451540 21 -158891267358816264