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MOC
2002
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13 years 10 months ago
Ten consecutive primes in arithmetic progression
Abstract. In 1967 the first set of 6 consecutive primes in arithmetic progression was found. In 1995 the first set of 7 consecutive primes in arithmetic progression was found. Betw...
Harvey Dubner, Tony Forbes, Nik Lygeros, Michel Mi...
JCSS
2008
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13 years 11 months ago
Finding large 3-free sets I: The small n case
There has been much work on the following question: given n, how large can a subset of {1, . . . , n} be that has no arithmetic progressions of length 3. We call such sets 3-free....
William I. Gasarch, James Glenn, Clyde P. Kruskal