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8, 28, 72, 152, 280, 468, 728, 1072, 1512, 2060, 2728, 3528, 4472, 5572, 6840, 8288, 9928, 11772, 13832, 16120, 18648, 21428, 24472, 27792, 31400, 35308, 39528, 44072, 48952, 54180, 59768, 65728, 72072, 78812, 85960, 93528, 101528, 109972, 118872
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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LINKS
| Vincenzo Librandi, Table of n, a(n) for n = 0..765
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FORMULA
| a(0)=8, a(1)=28, a(2)=72, a(3)=152, a(n)=4*a(n-1)-6*a(n-2)+4*a(n-3)-a(n-4) [From Harvey P. Dale, Aug 02 2011]
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MATHEMATICA
| f[n_]:=n^3; lst={}; Do[AppendTo[lst, (f[n]+f[n+2])], {n, 0, 6!}]; lst
Array[#^3+(#+2)^3&, 40, 0] (* or *) LinearRecurrence[{4, -6, 4, -1}, {8, 28, 72, 152}, 40] (* From Harvey P. Dale, Aug 02 2011 *)
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PROG
| (MAGMA) [n^3+(n+2)^3: n in [0..60]]; // Vincenzo Librandi, Apr 26 2011
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CROSSREFS
| Cf. A003215, A000537, A000578, A005898, A027602, A006007
Sequence in context: A028553 A100182 A119515 * A105636 A102665 A134638
Adjacent sequences: A153973 A153974 A153975 * A153977 A153978 A153979
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KEYWORD
| nonn
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AUTHOR
| Vladimir Orlovsky (4vladimir(AT)gmail.com), Jan 03 2009
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EXTENSIONS
| Offset changed from 1 to 0 by Vincenzo Librandi, Apr 26 2011
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