OFFSET
0,2
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..10000
Index entries for linear recurrences with constant coefficients, signature (5, -10, 10, -5, 1).
MATHEMATICA
(7Range[0, 20]+1)^4 (* or *) LinearRecurrence[{5, -10, 10, -5, 1}, {1, 4096, 50625, 234256, 707281}, 30] (* Harvey P. Dale, Jan 30 2022 *)
PROG
(Magma) [(7*n+1)^4: n in [0..40]]; // Vincenzo Librandi, Jul 13 2011
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved