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Search: id:A105125
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| A105125 |
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Triangle read by rows: T(n,k) = n^3+k^3, n >= 0, 0 <= k <= n. |
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+0
1
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| 0, 1, 2, 8, 9, 16, 27, 28, 35, 54, 64, 65, 72, 91, 128, 125, 126, 133, 152, 189, 250, 216, 217, 224, 243, 280, 341, 432, 343, 344, 351, 370, 407, 468, 559, 686, 512, 513, 520, 539, 576, 637, 728, 855, 1024, 729, 730, 737, 756, 793, 854, 945, 1072, 1241, 1458
(list; table; graph; listen)
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OFFSET
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0,3
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FORMULA
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T(n, k) = n^3+k^3; k>=n
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EXAMPLE
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Triangle begins (modulo 2 plot is a checker board):
{0}
{1, 2}
{8, 9, 16}
{27, 28, 35, 54}
{64, 65, 72, 91, 128}
{125, 126, 133, 152, 189, 250}
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MATHEMATICA
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f[n_, m_, p_] := n^p + m^p p = 3 a = Table[Table[f[n, m, p], {n, 0, m}], {m, 0, 20}] aa = Flatten[a]
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CROSSREFS
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Cf. A069011. Different from A004999.
Sequence in context: A056805 A046679 A004999 this_sequence A033492 A126160 A118962
Adjacent sequences: A105122 A105123 A105124 this_sequence A105126 A105127 A105128
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KEYWORD
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nonn,tabl
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AUTHOR
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Roger Bagula (rlbagulatftn(AT)yahoo.com), Apr 09 2005
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