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.

A001654 Golden rectangle numbers: F(n) * F(n+1), where F(n) = A000045(n) (Fibonacci numbers).

Table of values

n a(n)
0 0
1 1
2 2
3 6
4 15
5 40
6 104
7 273
8 714
9 1870
10 4895
11 12816
12 33552
13 87841
14 229970
15 602070
16 1576239
17 4126648
18 10803704
19 28284465
20 74049690
21 193864606
22 507544127
23 1328767776
24 3478759200
25 9107509825
26 23843770274
27 62423800998
28 163427632719
29 427859097160
30 1120149658760

List of values

[0, 1, 2, 6, 15, 40, 104, 273, 714, 1870, 4895, 12816, 33552, 87841, 229970, 602070, 1576239, 4126648, 10803704, 28284465, 74049690, 193864606, 507544127, 1328767776, 3478759200, 9107509825, 23843770274, 62423800998, 163427632719, 427859097160, 1120149658760]

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

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