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.

A320915 One of the three successive approximations up to 13^n for 13-adic integer 5^(1/3). This is the 8 (mod 13) case (except for n = 0).

Table of values

n a(n)
0 0
1 8
2 8
3 177
4 11162
5 211089
6 211089
7 24345134
8 777327338
9 7303173106
10 113348166836
11 1629791577175
12 12382753941397
13 222065520043726
14 1130690839820485
15 16880196382617641
16 272809661453071426
17 5596142534918510154
18 14246558454299848087
19 576523593214086813732
20 4962284464340425145763

List of values

[0, 8, 8, 177, 11162, 211089, 211089, 24345134, 777327338, 7303173106, 113348166836, 1629791577175, 12382753941397, 222065520043726, 1130690839820485, 16880196382617641, 272809661453071426, 5596142534918510154, 14246558454299848087, 576523593214086813732, 4962284464340425145763]