# This is the b290488.txt text file. # A290488: Lower ends of record gaps between numbers that are either prime or twice a prime. # Dated 04 August 2017. 1 2 2 7 3 47 4 181 5 467 6 526 7 1069 8 1262 9 1327 10 2477 11 3274 12 5119 13 12854 14 20809 15 28229 16 31397 17 338038 18 520462 19 546391 20 1050631 21 1761206 22 1964987 23 3466943 24 6084986 25 27348829 26 27915754 27 111108769 28 113652443 29 230126378 30 231902267 31 327764081 32 438981007 33 581755318 34 1837981547 35 2489382697 36 4072664066 37 4134579653 # This is the end of the b text file.