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A282061
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Lexicographically earliest sequence of distinct terms such that, for any prime p, any run of consecutive multiples of p has length exactly 2, and the terms in such a run have the same p-adic valuation.
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1
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1, 2, 6, 3, 4, 12, 15, 5, 7, 14, 10, 35, 21, 24, 8, 9, 18, 22, 11, 13, 26, 30, 105, 28, 20, 45, 36, 44, 33, 39, 52, 60, 165, 77, 42, 66, 55, 40, 56, 63, 72, 88, 99, 90, 70, 91, 65, 80, 16, 17, 34, 38, 19, 23, 46, 50, 25, 27, 54, 58, 29, 31, 62, 74, 37, 32, 96
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,2
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COMMENTS
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This sequence is similar to A280864, with an additional constraint on the p-adic valuation of consecutive multiples of any prime p. However, the graphs of those two sequences are quite different.
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LINKS
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EXAMPLE
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See Links section.
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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