# A217289 (b-file synthesized from sequence entry) 1 1 2 4 3 7 4 16 5 36 6 79 7 106 8 222 9 456 10 460 11 650 12 1046 13 1090 14 2110 15 2205 16 2302 17 3455 18 4946 19 6072 20 6671 21 10388 22 12000 23 12174 24 24772 25 26790 26 29490 27 36862 28 39767 29 72361 30 79240 31 86810 32 87580 33 135014 34 172256 35 210917 36 223312 37 293452 38 538746 39 550786 40 585886 41 617819 42 838074 43 879410