cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A369674 a(n) = Product_{k=0..n} (3^k + 3^(n-k)).

Table of values

n a(n)
0 2
1 16
2 600
3 112896
4 108928800
5 544431476736
6 14105702277360000
7 1900051576637594075136
8 1328360485647389567734080000
9 4830166933124609654538067824869376
10 91168969237139220357818392868757600000000
11 8950497893393998236587417126220897399198550327296

List of values

[2, 16, 600, 112896, 108928800, 544431476736, 14105702277360000, 1900051576637594075136, 1328360485647389567734080000, 4830166933124609654538067824869376, 91168969237139220357818392868757600000000, 8950497893393998236587417126220897399198550327296]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.