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A282873
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Taxicab numbers (A001235) whose 4th power is the sum of two positive cubes in a nontrivial way.
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2
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10202696, 29791125, 48137544, 70957971, 81621568, 238329000, 275472792, 288975141, 385100352, 387352719, 553514689, 567663768, 652972544, 692612137, 728274456, 1051871977, 1104726168, 1275337000, 1299713688, 1402390152, 1484204904, 1906632000, 2203782336, 2311801128
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OFFSET
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1,1
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COMMENTS
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If n = a^3 + b^3, then n^4 has a trivial decomposition as a sum of 2 cubes: n^4 = (an)^3 + (bn)^3.
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LINKS
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FORMULA
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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