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A259796
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Number of partitions of 3^n into n-th powers.
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2
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3, 4, 5, 7, 9, 13, 19, 27, 40, 59, 88, 131, 196, 293, 439, 658, 987, 1479, 2218, 3327, 4989, 7483, 11224, 16836, 25253, 37878, 56817, 85224, 127836, 191753, 287628, 431441, 647161, 970741, 1456111, 2184166, 3276248, 4914371, 7371556, 11057334, 16586000
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OFFSET
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1,1
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LINKS
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EXAMPLE
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n=3: partitions of 3^3 = 27 into cubes: 27 = 27, 8^3+1^3, 8^2+1^11, 8+1^19, 1^27, so a(3) = 5.
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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