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A024046
a(n) = 4^n - n^10.
1
1, 3, -1008, -58985, -1048320, -9764601, -60462080, -282458865, -1073676288, -3486522257, -9998951424, -25933230297, -61900587008, -137791382985, -288986219520, -575576648801, -1095216660480, -1998814031265
OFFSET
0,2
LINKS
PROG
(Magma) [4^n-n^10: n in [0..30]]; // Vincenzo Librandi, Jul 02 2011
CROSSREFS
Sequence in context: A318480 A358269 A167069 * A152505 A139301 A004803
KEYWORD
sign,easy
STATUS
approved