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.

A123029 a(2*n-1) = Product_{i=1..n} Fibonacci(2*i-1) and a(2*n) = Product_{i=1..n} Fibonacci(2*i).

Table of values

n a(n)
1 1
2 1
3 2
4 3
5 10
6 24
7 130
8 504
9 4420
10 27720
11 393380
12 3991680
13 91657540
14 1504863360
15 55911099400
16 1485300136320
17 89290025741800
18 3838015552250880
19 373321597626465800
20 25964175210977203200
21 4086378207619294646800

List of values

[1, 1, 2, 3, 10, 24, 130, 504, 4420, 27720, 393380, 3991680, 91657540, 1504863360, 55911099400, 1485300136320, 89290025741800, 3838015552250880, 373321597626465800, 25964175210977203200, 4086378207619294646800]