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.

A126037 a(n) is the largest prime < 9*a(n-1) for n > 1, with a(1) = 2.

Table of values

n a(n)
1 2
2 17
3 151
4 1327
5 11941
6 107467
7 967201
8 8704783
9 78343019
10 705087151
11 6345784343
12 57112059061
13 514008531493
14 4626076783423
15 41634691050803
16 374712219457181
17 3372409975114627
18 30351689776031621
19 273165207984284509
20 2458486871858560579
21 22126381846727045189
22 199137436620543406691

List of values

[2, 17, 151, 1327, 11941, 107467, 967201, 8704783, 78343019, 705087151, 6345784343, 57112059061, 514008531493, 4626076783423, 41634691050803, 374712219457181, 3372409975114627, 30351689776031621, 273165207984284509, 2458486871858560579, 22126381846727045189, 199137436620543406691]