# A206702 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 7 6 14 7 16 8 30 9 38 10 70 11 81 12 150 13 164 14 317 15 365 16 651 17 693 18 1376 19 1357 20 2728 21 2647 22 5458 23 5094 24 10645 25 10098 26 20657 27 18208 28 39071 29 33615 30 79672 31 61311 32 146648 33 115069 34 281652 35 211979 36 528417 37 362458 38 1014026 39 644778 40 1979453 41 1146748 42 3633995 43 2008902