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Search: id:A065036
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| A065036 |
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Product of the cube of a prime (A030078) and a different prime. |
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+0
6
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| 24, 40, 54, 56, 88, 104, 135, 136, 152, 184, 189, 232, 248, 250, 296, 297, 328, 344, 351, 375, 376, 424, 459, 472, 488, 513, 536, 568, 584, 621, 632, 664, 686, 712, 776, 783, 808, 824, 837, 856, 872, 875, 904, 999, 1016, 1029, 1048, 1096, 1107, 1112
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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This sequence appears on row 8 of the list illustrated in A064839 and is similar to A054753 which appears on row 6. Previous rows are generated by A000007, A000040, A001248, A006881, A030078 respectively.
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EXAMPLE
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a(4)= 56 since 56 = 2*2*2*7
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MATHEMATICA
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Select[ Range[1500], Sort[ Transpose[ FactorInteger[ # ]] [[2]]] == {1, 3} & ]
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CROSSREFS
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Cf. A000007, A000040, A001248, A006881, A030078, A054753 and A064839
Sequence in context: A062374 A048104 A065127 this_sequence A043119 A039296 A043899
Adjacent sequences: A065033 A065034 A065035 this_sequence A065037 A065038 A065039
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KEYWORD
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easy,nonn
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AUTHOR
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Alford Arnold (arnold1940(AT)aol.com), Nov 04 2001
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EXTENSIONS
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More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Nov 05 2001
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