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A017143 a(n) = (8*n+6)^7. 1
279936, 105413504, 2494357888, 21870000000, 114415582592, 435817657216, 1338925209984, 3521614606208, 8235430000000, 17565568854912, 34792782221696, 64847759419264, 114868566764928, 194871710000000 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..10000

Index entries for linear recurrences with constant coefficients, signature (8, -28, 56, -70, 56, -28, 8, -1).

FORMULA

a(n) = 128*A016843(n). - R. J. Mathar, Aug 26 2015

MAPLE

A017143:=n->(8*n+6)^7: seq(A017143(n), n=0..20); # Wesley Ivan Hurt, Feb 11 2017

MATHEMATICA

Table[(8 n + 6)^7, {n, 0, 13}] (* Michael De Vlieger, Feb 12 2017 *)

PROG

(MAGMA) [(8*n+6)^7: n in [0..20]]; // Vincenzo Librandi, Jul 22 2011

CROSSREFS

Cf. A016843.

Sequence in context: A016915 A183621 A017059 * A017239 A017347 A017467

Adjacent sequences:  A017140 A017141 A017142 * A017144 A017145 A017146

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified August 20 07:48 EDT 2019. Contains 326143 sequences. (Running on oeis4.)