# A086456 (b-file synthesized from sequence entry) 0 1 1 -1 2 -2 3 -6 4 -22 5 -90 6 -394 7 -1806 8 -8558 9 -41586 10 -206098 11 -1037718 12 -5293446 13 -27297738 14 -142078746 15 -745387038 16 -3937603038 17 -20927156706 18 -111818026018 19 -600318853926 20 -3236724317174 21 -17518619320890 22 -95149655201962