# A054233 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 2 4 4 5 9 6 14 7 26 8 47 9 85 10 158 11 295 12 552 13 1048 14 2000 15 3829 16 7373 17 14216 18 27505 19 53378 20 103728 21 201981 22 393900 23 769192 24 1503947 25 2943906 26 5767973 27 11311511 28 22200845 29 43605974 30 85707102 31 168564864 32 331720141 33 653151962 34 1286702079