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A128684
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Numbers n such that n^3 divides 11^(n^2)+1.
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19
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1, 3, 111, 24753, 1770231, 23401797, 39402669, 65498547, 298100379, 440377293, 1788478509, 5218600731, 8786795187, 14606175981, 24342867543, 45340639419, 98204136339, 5032808252679, 5293823142513, 6241891310439, 7013907181779
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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COMMENTS
| 3 divides a(n) for n>1.
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CROSSREFS
| Cf. A127263, A128677, A128678, A128679, A128680, A128681, A128682, A128683, A128685.
Sequence in context: A180765 A066138 A114207 * A037116 A169996 A054330
Adjacent sequences: A128681 A128682 A128683 * A128685 A128686 A128687
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KEYWORD
| nonn
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AUTHOR
| Alexander Adamchuk (alex(AT)kolmogorov.com), Mar 31 2007
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EXTENSIONS
| a(5) from J. Mulder (jasper.mulder(AT)planet.nl), Jan 26 2010
Terms from a(6) onward from Max Alekseyev (maxale(AT)gmail.com), May 14 2010
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