# A297185 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 0 4 1 5 2 6 6 7 10 8 21 9 38 10 72 11 128 12 244 13 446 14 836 15 1546 16 2899 17 5428 18 10256 19 19326 20 36672 21 69606 22 132656 23 253232 24 484776 25 929392 26 1785684 27 3435846 28 6622020 29 12779444 30 24696034 31 47777780 32 92537529 33 179406010 34 348154156 35 676210084 36 1314474934