# A193793 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 4 4 1 5 3 6 16 7 1 8 6 9 9 10 64 11 1 12 9 13 27 14 27 15 256 16 1 17 12 18 54 19 108 20 81 21 1024 22 1 23 15 24 90 25 270 26 405 27 243 28 4096 29 1 30 18 31 135 32 540 33 1215 34 1458 35 729 36 16384 37 1 38 21 39 189 40 945 41 2835 42 5103 43 5103 44 2187 45 65536 46 1 47 24 48 252 49 1512 50 5670 51 13608 52 20412 53 17496 54 6561