Size of the largest subset of the numbers [1...n] which does not contain a 3-term arithmetic progression.
1, 2, 2, 3, 4, 4, 4, 4, 5, 5, 6, 6, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 11, 11, 11, 11, 12
4 seqfan posts
Thu Mar 1 21:25:22 CET 2012 [seqfan] Re: No 3 terms in Geom Progression
Thu Mar 1 21:20:10 CET 2012 [seqfan] Re: No 3 terms in Geom Progression
Thu Mar 1 19:32:45 CET 2012 [seqfan] Re: No 3 terms in Geom Progression
Thu Mar 1 18:01:05 CET 2012 [seqfan] No 3 terms in Geom Progression
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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