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A024030 a(n) = 3^n - n^7. 2
1, 2, -119, -2160, -16303, -77882, -279207, -821356, -2090591, -4763286, -9940951, -19310024, -35300367, -61154194, -100630535, -156510468, -225388735, -281198510, -224799543, 268389728, 2206784401 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
MATHEMATICA
Table[3^n-n^7, {n, 0, 20}] (* Harvey P. Dale, Jan 22 2024 *)
PROG
(Magma) [3^n-n^7: n in [0..35]]; // Vincenzo Librandi, May 13 2011
CROSSREFS
Sequence in context: A013507 A013476 A103851 * A221231 A243512 A165163
KEYWORD
sign
AUTHOR
STATUS
approved

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Last modified February 22 18:44 EST 2024. Contains 370260 sequences. (Running on oeis4.)