# A034500 (b-file synthesized from sequence entry) 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 19 0 20 0 21 0 22 0 23 0 24 0 25 0 26 2 27 4 28 13 29 28 30 64 31 126 32 258 33 484 34 921 35 1676 36 3054 37 5411 38 9599 39 16719 40 29108 41 50176 42 86502 43 148461 44 255591 45 440530 46 764954 47 1339198 48 2377102 49 4287592 50 7896691 51 14877219