# A327665 (b-file synthesized from sequence entry) 0 0 1 1 2 1 3 2 4 3 5 6 6 11 7 20 8 34 9 56 10 121 11 244 12 481 13 938 14 1832 15 3540 16 6757 17 12708 18 23410 19 42328 20 73764 21 122889 22 275122 23 408967 24 832560 25 1580364 26 2834653 27 5044480 28 8652446 29 13975133 30 29832886 31 58354102 32 112803422 33 215061934 34 401711254 35 737267883 36 1313954863 37 2259026414