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Search: id:A155472
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| A155472 |
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Numbers that are the sum of 2 (not-distinct) numbers; nonzero power3 and power5, including repetitions. |
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+0
2
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| 2, 9, 28, 33, 40, 59, 65, 96, 126, 157, 217, 244, 248, 251, 270, 307, 344, 368, 375, 459, 513, 544, 586, 730, 755, 761, 972, 1001, 1025, 1032, 1032, 1051, 1088, 1149, 1240, 1243, 1332, 1363, 1367, 1536, 1574, 1729, 1753, 1760, 1971, 2024, 2198, 2229, 2355
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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40=2^3+2^5, 1032=2^3+4^5 = 1032=10^3+2^5, 1971=12^3+3^5, ...
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MATHEMATICA
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lst={}; Do[Do[Do[a=x^3+y^5; If[a>n, Break[]]; If[a==n, AppendTo[lst, n]], {y, 5!}], {x, 5!}], {n, 7!}]; lst
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CROSSREFS
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Cf. A088719, A088677, A088703, A088687, A001235, A024670, A025320, A025319, A025318, A025317, A025316, A025315, A025314, A025313, A024508, A004431, A134961, A024507, A155468, A155469, A155470
Sequence in context: A019065 A115186 A090900 this_sequence A100293 A001093 A121643
Adjacent sequences: A155469 A155470 A155471 this_sequence A155473 A155474 A155475
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KEYWORD
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nonn
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AUTHOR
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Vladimir Orlovsky (4vladimir(AT)gmail.com), Jan 23 2009
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