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A048892
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Start of n consecutive integers with distinct number of divisors.
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2
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1, 1, 4, 9, 45, 76, 270, 2204, 3718, 95499, 590890, 16023339, 16475964, 1745175039, 31287652672, 347321438520
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,3
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LINKS
| C. Rivera, The Prime Problems and Puzzles Connection - see Problem 20c.
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EXAMPLE
| The 5th number of this sequence, 45, means that 45, 46, 47, 48 and 49 all have distinct number of divisors: 6, 4, 2, 10 and 3, respectively
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CROSSREFS
| Sequence in context: A149170 A024053 A197970 * A108849 A025558 A103933
Adjacent sequences: A048889 A048890 A048891 * A048893 A048894 A048895
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KEYWORD
| nice,nonn
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AUTHOR
| Carlos B. Rivera F. (crivera(AT)primepuzzles.net)
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EXTENSIONS
| More terms from Jud McCranie (JudMcCranie(AT)ugaalum.uga.edu).
a(15)-a(16) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Feb 17 2010
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