A017371 a(n) = (10*n + 8)^7.

2097152, 612220032, 13492928512, 114415582592, 587068342272, 2207984167552, 6722988818432, 17565568854912, 40867559636992, 86812553324672, 171382426877952, 318547390056832, 562949953421312, 953133216331392, 1555363874947072, 2458100350228352, 3777156435935232, 5661610866627712

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).

Mathematica

(10*Range[0, 20] + 8)^7 (* Paolo Xausa, Dec 13 2025 *)

Prog

(Magma) [(10*n+8)^7: n in [0..20]]; // Vincenzo Librandi, Aug 31 2011

Crossrefs

Sequence in context: A016999 A017071 A017263 * A017491 A017623 A195252

Adjacent sequences: A017368 A017369 A017370 * A017372 A017373 A017374

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved