# A094742 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 7 6 11 7 13 8 17 9 19 10 23 11 29 12 31 13 37 14 41 15 43 16 47 17 53 18 59 19 61 20 67 21 71 22 73 23 79 24 83