# A173108 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 1 4 5 5 1 6 15 7 2 8 1 9 52 10 5 11 1 12 203 13 15 14 2 15 1 16 877 17 52 18 5 19 1 20 4140 21 203 22 15 23 2 24 1 25 21147 26 877 27 52 28 5 29 1 30 115975 31 4140 32 203 33 15 34 2 35 1 36 678570 37 21147 38 877 39 52 40 5 41 1 42 4213597 43 115975 44 4140 45 203 46 15 47 2 48 1 49 27644437 50 678570 51 21147 52 877 53 52 54 5 55 1