# Computed using the Mathematica program that I contributed to this sequence 0 3 1 5 2 7 3 11 4 13 5 17 6 19 7 23 8 59 9 71 10 73 11 83 12 89 13 97 14 191 15 337 16 359 17 433 18 569 19 617 20 643 21 691 22 809 23 811 24 1439 25 1447 26 1451 27 1553 28 1571 29 1741 30 1993 31 2141 32 2339 33 2477 34 2693 35 2791 36 2887 37 2917 38 4021 39 5039 40 5431 41 5581 42 5857 43 6353 44 6521 45 6529 46 6857 47 7211 48 7591 49 7883 50 8699 51 9547 52 10357 53 10691 54 11551 55 11597 56 12149 57 12433 58 12979 59 13781 60 13789 61 14173 62 14437 63 14461 64 15187 65 15647 66 15739 67 16073 68 16417 69 17183 70 17789 71 18979 72 19333 73 19853 74 20743 75 21943 76 23623 77 26893 78 27653 79 28661 80 28927 81 30727 82 31039 83 31849 84 32353 85 33071 86 39719 87 41519 88 42473 89 42953 90 45389 91 47189 92 47903 93 49003 94 49307 95 49331 96 50551 97 50989 98 52201 99 52769 100 57059