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A024044 a(n) = 4^n - n^8. 2
1, 3, -240, -6497, -65280, -389601, -1675520, -5748417, -16711680, -42784577, -98951424, -210164577, -413204480, -748621857, -1207353600, -1489148801, 0, 10204111743, 57699516160, 257894343903, 1073911627776 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
MATHEMATICA
Table[4^n-n^8, {n, 0, 20}] (* Harvey P. Dale, Sep 04 2018 *)
PROG
(Magma) [4^n-n^8: n in [0..30]]; // Vincenzo Librandi, Jul 02 2011
CROSSREFS
Sequence in context: A342631 A142730 A264549 * A356568 A069640 A324444
KEYWORD
sign,easy
AUTHOR
STATUS
approved

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)