# This is the b247980.txt text file. # A247980: Least prime whose square contributes to A234429. # Dated 29 September 2014. 1 2 2 3 3 5 4 7 5 13 6 17 7 19 8 43 9 67 10 83 11 163 12 167 13 313 14 433 15 883 16 887 17 1667 18 5167 19 5477 20 6833 21 8167 22 17317 23 22133 24 59833 25 70583 26 89417 27 141067 28 160583 29 191833 30 298327 31 882433 32 1728583 33 2447437 34 3143087 35 3143167 36 4468333 37 12957083 38 13747687 39 26457133 40 44708813 41 68483333 42 76724833 43 99483667 44 154918333 45 197222917 46 424263583 47 599983333 48 706958167 49 994927133 50 1642802167 51 2641873937 52 7673968333 53 9989943167 54 14091837917 # This is the end of the b text file.