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.

A051896 a(n) = smallest palindrome > a(n-1) such that a(1)*a(2)*...*a(n) + 1 is prime with a(1) = 2.

Table of values

n a(n)
1 2
2 3
3 5
4 6
5 9
6 55
7 66
8 77
9 88
10 161
11 191
12 313
13 484
14 494
15 525
16 747
17 3223
18 3993
19 11711
20 13431
21 13731
22 18881
23 19691
24 21012
25 21112
26 22422
27 24242
28 34443
29 35353
30 41114
31 44244
32 44844
33 46664
34 52225
35 52925
36 53935
37 58385
38 59895
39 60806
40 64146
41 71917

List of values

[2, 3, 5, 6, 9, 55, 66, 77, 88, 161, 191, 313, 484, 494, 525, 747, 3223, 3993, 11711, 13431, 13731, 18881, 19691, 21012, 21112, 22422, 24242, 34443, 35353, 41114, 44244, 44844, 46664, 52225, 52925, 53935, 58385, 59895, 60806, 64146, 71917]