# A268031 (b-file synthesized from sequence entry) 1 11 2 13 3 17 4 19 5 23 6 29 7 31 8 37 9 41 10 43 11 47 12 53 13 59 14 61 15 67 16 71 17 73 18 79 19 83 20 89 21 97 22 1009 23 1021 24 1049 25 1051 26 1063 27 1069 28 1087 29 1201 30 1409 31 1609 32 1663 33 1669 34 1801 35 2003 36 2011 37 2017 38 2063 39 2069 40 2267 41 2609 42 2621 43 2657 44 2663 45 2687 46 2767 47 2861 48 3001 49 3023