# A286062 (b-file synthesized from sequence entry) 0 2 1 3 2 6 3 13 4 29 5 65 6 146 7 328 8 737 9 1656 10 3721 11 8361 12 18787 13 42214 14 94854 15 213135 16 478910 17 1076101 18 2417977 19 5433145 20 12208166 21 27431500 22 61638021 23 138499376 24 311205273 25 699271901 26 1571249699 27 3530566026 28 7933109850 29 17825536027 30 40053615878 31 89999657933