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A062025
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n*(13*n^2-7)/6.
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16
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0, 1, 15, 55, 134, 265, 461, 735, 1100, 1569, 2155, 2871, 3730, 4745, 5929, 7295, 8856, 10625, 12615, 14839, 17310, 20041, 23045, 26335, 29924, 33825, 38051, 42615, 47530, 52809, 58465, 64511, 70960, 77825, 85119, 92855, 101046, 109705
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,3
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REFERENCES
| T. P. Martin, Shells of atoms, Phys. Reports, 273 (1996), 199-241, eq. (11).
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LINKS
| Harry J. Smith, Table of n, a(n) for n=0,...,1000
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MATHEMATICA
| Table[n(13n^2-7)/6, {n, 0, 80}] (* From Vladimir Joseph Stephan Orlovsky, Apr 18 2011 *)
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PROG
| (PARI) { for (n=0, 1000, write("b062025.txt", n, " ", n*(13*n^2 - 7)/6) ) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jul 29 2009]
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CROSSREFS
| 1/12*t*(n^3-n)+n for t = 2, 4, 6, ... gives A004006, A006527, A006003, A005900, A004068, A000578, A004126, A000447, A004188, A004466, A004467, A007588, A062025, A063521, A063522, A063523.
Sequence in context: A043972 A179741 A144312 * A172436 A119134 A119658
Adjacent sequences: A062022 A062023 A062024 * A062026 A062027 A062028
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Aug 02 2001
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