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.

A179165 Numbers n such that Mordell's equation y^2 = x^3 - n has exactly 4 integral solutions.

Table of values

n a(n)
1 4
2 7
3 11
4 26
5 48
6 53
7 55
8 60
9 63
10 76
11 109
12 147
13 180
14 212
15 215
16 242
17 256
18 277
19 362
20 364
21 375
22 391
23 405
24 433
25 448
26 471
27 476
28 511
29 535
30 593
31 615
32 674
33 680
34 704
35 728
36 767
37 782
38 802
39 831
40 856
41 875
42 895
43 900
44 914
45 931
46 975
47 991
48 996
49 1055
50 1096
51 1108
52 1144
53 1152

List of values

[4, 7, 11, 26, 48, 53, 55, 60, 63, 76, 109, 147, 180, 212, 215, 242, 256, 277, 362, 364, 375, 391, 405, 433, 448, 471, 476, 511, 535, 593, 615, 674, 680, 704, 728, 767, 782, 802, 831, 856, 875, 895, 900, 914, 931, 975, 991, 996, 1055, 1096, 1108, 1144, 1152]