# A193092 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 2 5 3 6 1 7 3 8 7 9 13 10 1 11 4 12 12 13 32 14 69 15 1 16 5 17 18 18 58 19 173 20 421 21 1 22 6 23 25 24 92 25 321 26 1058 27 2867 28 1 29 7 30 33 31 135 32 523 33 1977 34 7159 35 21477 36 1 37 8 38 42 39 188 40 790 41 3256 42 13344 43 53008 44 175769 45 1 46 9 47 52 48 252 49 1134 50 4986 51 21996 52 97956 53 427401 54 1567273