# A126082 (b-file synthesized from sequence entry) 0 2 1 9 2 17 3 34 4 70 5 145 6 298 7 605 8 1216 9 2431 10 4857 11 9731 12 19581 13 39574 14 80249 15 162998 16 330900 17 669822 18 1349018 19 2698613 20 5356954 21 10550998 22 20632043 23 40106168 24 77632269 25 149928441 26 289466030 27 559712841 28 1085460535 29 2113347950