# A100581 (b-file synthesized from sequence entry) 0 0 1 1 2 0 3 1 4 1 5 3 6 4 7 7 8 11 9 18 10 29 11 47 12 75 13 123 14 197 15 321 16 514 17 836 18 1343 19 2181 20 3508 21 5692 22 9167 23 14865 24 23959 25 38838 26 62635 27 101503 28 163773 29 265344 30 428291 31 693791 32 1120191 33 1814345 34 2930173 35 4745365 36 7665395 37 12412755 38 20054413 39 32471888