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.

A386407 a(n) = -floor(log(Integral_{x=2n^3+2n+2...oo} n^(-x^3) dx)/log(n)).

Table of values

n a(n)
2 10658
3 238337
4 2628081
5 17984736
6 88716544
7 345948416
8 1131366096
9 3228667360
10 8266914656
11 19378404864
12 42216896176
13 86468159456
14 168013851840
15 311941643776
16 556629367184
17 959168691936
18 1602434480416
19 2604149515520
20 4128340746096
21 6399632545504

List of values

[10658, 238337, 2628081, 17984736, 88716544, 345948416, 1131366096, 3228667360, 8266914656, 19378404864, 42216896176, 86468159456, 168013851840, 311941643776, 556629367184, 959168691936, 1602434480416, 2604149515520, 4128340746096, 6399632545504]