A016979 a(n) = (6*n + 5)^11.

48828125, 285311670611, 34271896307633, 952809757913927, 12200509765705829, 96549157373046875, 550329031716248441, 2472159215084012303, 9269035929372191597, 30155888444737842659, 87507831740087890625, 231122292121701565271, 564154396389137449973

Offset

0,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

Index entries for linear recurrences with constant coefficients, signature (12,-66,220,-495,792,-924,792,-495,220,-66,12,-1).

Formula

a(n) = (6*n + 5)^11.

From Amiram Eldar, Apr 01 2022: (Start)

a(n) = A016969(n)^11.

Sum_{n>=0} 1/a(n) = 181308931*zeta(11)/362797056 - 1261501*Pi^11/(428554022400*sqrt(3)). (End)

Prog

(Magma) [(6*n+5)^11 : n in [0..20]]; // Vincenzo Librandi, May 17 2011

Crossrefs

Cf. A016969 (6*n + 5), A016970, A016971, A016972, A016973, A016974, A016975, A016976, A016977, A016978.

Subsequence of A008455 (n^11).

Sequence in context: A290501 A016823 A016859 * A017051 A017135 A017231

Adjacent sequences: A016976 A016977 A016978 * A016980 A016981 A016982

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved