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Search: id:A066506
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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
1
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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; listen)
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OFFSET
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1,1
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FORMULA
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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
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Sequence in context: A014869 A018495 A143056 this_sequence A058331 A049749 A147055
Adjacent sequences: A066503 A066504 A066505 this_sequence A066507 A066508 A066509
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KEYWORD
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nonn
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AUTHOR
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Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 04 2002
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