OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..2000
Index entries for linear recurrences with constant coefficients, signature (13,-78,286,-715,1287,-1716,1716,-1287,715,-286,78,-13,1).
FORMULA
MATHEMATICA
(6*Range[0, 20]+2)^12 (* or *) LinearRecurrence[{13, -78, 286, -715, 1287, -1716, 1716, -1287, 715, -286, 78, -13, 1}, {4096, 68719476736, 56693912375296, 4096000000000000, 95428956661682176, 1152921504606846976, 9065737908494995456, 52654090776777588736, 244140625000000000000, 951166013805414055936, 3226266762397899821056, 9774779120406941925376, 26963771415920784510976}, 20] (* Harvey P. Dale, Aug 03 2021 *)
PROG
(Magma) [(6*n+2)^12: n in [0..20]]; // Vincenzo Librandi, May 05 2011
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved