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A017152
a(n) = (8*n + 7)^4.
1
2401, 50625, 279841, 923521, 2313441, 4879681, 9150625, 15752961, 25411681, 38950081, 57289761, 81450625, 112550881, 151807041, 200533921, 260144641, 332150625, 418161601, 519885601, 639128961
OFFSET
0,1
FORMULA
G.f.: ( -2401 - 38620*x - 50726*x^2 - 6556*x^3 - x^4 ) / ( (x-1)^5 ). - R. J. Mathar, Aug 26 2015
PROG
(Magma) [(8*n+7)^4: n in [0..35]]; // Vincenzo Librandi, Jul 22 2011
CROSSREFS
Sequence in context: A074384 A016924 A016984 * A017248 A017356 A017476
KEYWORD
nonn,easy
STATUS
approved