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.

A288219 a(n) = a(n-1) + a(n-2) for n >= 3, where a(0) = 2, a(1) = 4, a(2) = 7.

Table of values

n a(n)
0 2
1 4
2 7
3 11
4 18
5 29
6 47
7 76
8 123
9 199
10 322
11 521
12 843
13 1364
14 2207
15 3571
16 5778
17 9349
18 15127
19 24476
20 39603
21 64079
22 103682
23 167761
24 271443
25 439204
26 710647
27 1149851
28 1860498
29 3010349
30 4870847
31 7881196
32 12752043
33 20633239
34 33385282
35 54018521
36 87403803
37 141422324

List of values

[2, 4, 7, 11, 18, 29, 47, 76, 123, 199, 322, 521, 843, 1364, 2207, 3571, 5778, 9349, 15127, 24476, 39603, 64079, 103682, 167761, 271443, 439204, 710647, 1149851, 1860498, 3010349, 4870847, 7881196, 12752043, 20633239, 33385282, 54018521, 87403803, 141422324]