A017358 a(n) = (10*n + 7)^6.

117649, 24137569, 387420489, 2565726409, 10779215329, 34296447249, 90458382169, 208422380089, 433626201009, 832972004929, 1500730351849, 2565164201769, 4195872914689, 6611856250609, 10090298369529, 14976071831449, 21691961596369, 30749609024289, 42761175875209, 58451728309129

Offset

0,1

Links

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

Index entries for linear recurrences with constant coefficients, signature (7,-21,35,-35,21,-7,1).

Mathematica

(10*Range[0, 20] + 7)^6 (* Paolo Xausa, Dec 13 2025 *)

Prog

(Magma) [(10*n+7)^6: n in [0..30]]; // Vincenzo Librandi, Aug 30 2011

Crossrefs

Sequence in context: A016986 A017154 A017250 * A017478 A017610 A120321

Adjacent sequences: A017355 A017356 A017357 * A017359 A017360 A017361

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved