# A193197 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 2 5 3 6 6 7 9 8 15 9 22 10 34 11 50 12 78 13 119 14 188 15 295 16 466 17 728 18 1134 19 1742 20 2659 21 4018 22 6037 23 9018 24 13443 25 19993 26 29749 27 44274 28 65976 29 98372 30 146781 31 218922 32 326290 33 485476 34 720817 35 1067293 36 1575713 37 2318852 38 3401845 39 4975174 40 7255629 41 10553845 42 15317091