# A186272 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 3 5 4 6 8 7 13 8 22 9 38 10 65 11 112 12 194 13 337 14 588 15 1030 16 1811 17 3196 18 5660 19 10057 20 17926 21 32046 22 57445 23 103236 24 185962 25 335697 26 607184 27 1100186 28 1996699 29 3629044 30 6604536 31 12033861 32 21949630 33 40073798 34 73225249 35 133902408 36 245023146 37 448626225 38 821848892 39 1506270798