A020552 6th Fibonacci polynomial evaluated at x=n!.

8, 8, 70, 8658, 8017992, 24890112360, 193493256194160, 3252016576198671120, 106562062650700726392960, 6292383222170114916877376640, 629238322198088740255039498886400, 101339461028293861001169787158647750400, 25216500766592355155932417164400657821004800

Offset

0,1

Links

Paolo Xausa, Table of n, a(n) for n = 0..120

Maple

with (combinat):seq(fibonacci(6, n!), n=0..11); # Zerinvary Lajos, Apr 21 2008

Mathematica

Fibonacci[6, Range[0, 15]!] (* Paolo Xausa, Jun 18 2026 *)

Crossrefs

Sequence in context: A341547 A183395 A019216 * A272961 A117861 A186984

Adjacent sequences: A020549 A020550 A020551 * A020553 A020554 A020555

Keyword

nonn

Author

Simon Plouffe

Extensions

a(12) from Paolo Xausa, Jun 18 2026

Status

approved