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A235707
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Floor(n^2 * log(n)).
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1
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0, 2, 9, 22, 40, 64, 95, 133, 177, 230, 290, 357, 433, 517, 609, 709, 818, 936, 1062, 1198, 1342, 1496, 1658, 1830, 2011, 2202, 2402, 2612, 2831, 3061, 3300, 3548, 3807, 4076, 4355, 4644, 4943, 5252, 5572, 5902, 6242, 6593, 6954, 7326, 7708, 8101, 8504, 8919
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OFFSET
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1,2
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LINKS
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MATHEMATICA
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PROG
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(Python)
import math
for n in range(1, 100): print str(int(n*n*math.log(n)))+', ',
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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