| 6, 9, 22, 34, 57, 86, 121, 134, 177, 209, 226, 262, 321, 386, 482, 706, 737, 1046, 1241, 1282, 1366, 1497, 1681, 1977, 2582, 2641, 2761, 3202, 3334, 3401, 3746, 3817, 3961, 4034, 4486, 4881, 5377, 5462, 5721, 6166, 6722, 6817, 7009, 7401, 7601, 7702, 8857
(list; graph; listen)
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OFFSET
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1,1
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PROGRAM
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(PARI) for(i=1, 15000, if(bigomega(i)==2&&issquare(3*i-2), print1(i, ", "))) (Herrgesell)
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CROSSREFS
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Cf. A112392.
Sequence in context: A165717 A043103 A043883 this_sequence A006132 A033705 A033704
Adjacent sequences: A112390 A112391 A112392 this_sequence A112394 A112395 A112396
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KEYWORD
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nonn
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AUTHOR
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Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Dec 05 2005
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EXTENSIONS
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More terms from Lambert Herrgesell (zero815(AT)googlemail.com), Dec 12 2005
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