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 A135113 Integers k such that 10^k + 67 is a prime number. 1
 2, 4, 14, 26, 36, 60, 150, 410, 484, 972, 1942, 3694, 6926, 8582, 11930, 16076, 16276, 22820 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS The next k, if it exists, is > 100000. - Robert Price, Apr 25 2011 See Kamada link - primecount.txt for terms, primesize.txt for discovery details including probable or proved primes - search on "10067". LINKS Makoto Kamada, List of near-repdigit-related prime numbers. EXAMPLE 4 is a term: 10^4 + 67 = 10000 + 67 = 10067, which is a prime number. CROSSREFS Cf. A095688, A108052, A108050, A108312, A107083, A108049, A108054. Sequence in context: A261562 A102930 A357996 * A050564 A047830 A036051 Adjacent sequences: A135110 A135111 A135112 * A135114 A135115 A135116 KEYWORD nonn,more AUTHOR Julien Peter Benney (jpbenney(AT)gmail.com), Feb 12 2008 EXTENSIONS Term 11930 from Robert Price, Mar 22 2010 Terms 1942, 3694, 6926, 8582, 16076, 16276, 22820 from Robert Price, Sep 04 2010 Edited by Ray Chandler, Dec 23 2010 STATUS approved

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Last modified November 30 17:37 EST 2022. Contains 358453 sequences. (Running on oeis4.)