# A143495 (b-file synthesized from sequence entry) 3 1 4 3 5 1 6 9 7 7 8 1 9 27 10 37 11 12 12 1 13 81 14 175 15 97 16 18 17 1 18 243 19 781 20 660 21 205 22 25 23 1 24 729 25 3367 26 4081 27 1890 28 380 29 33 30 1 31 2187 32 14197 33 23772 34 15421 35 4550 36 644 37 42 38 1 39 6561 40 58975 41 133057 42 116298 43 47271 44 9702 45 1022 46 52 47 1 48 19683 49 242461 50 724260 51 830845 52 447195