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A066506
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Smallest integer > n^2 of the form (k^3+1)/(n^2+1).
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0
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3, 9, 19, 33, 43, 48, 99, 69, 163, 201, 197, 289, 339, 393, 451, 513, 579, 374, 411, 801, 543, 644, 1059, 791, 725, 1353, 739, 1244, 863, 1801, 1063
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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FORMULA
| a(n) = 2*n^2+1 for n=1, 2, 3, 4, 7, 9, 10, 12, 13, 14, 15, 16, 17, 20, 23, 26
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CROSSREFS
| Sequence in context: A143056 A194139 A194115 * A058331 A049749 A147055
Adjacent sequences: A066503 A066504 A066505 * A066507 A066508 A066509
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KEYWORD
| nonn
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AUTHOR
| Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 04 2002
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