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.

A327796 Values of x in the n solutions corresponding to the least number A300419(n) expressible in exactly n ways as x^2 + x*y + y^2 with x >= y >= 1, with x written as triangle T(n,k), k <= n. y is given in A327797.

Table of values

n a(n)
1 1
2 6
3 9
4 17
5 21
6 23
7 25
8 32
9 37
10 40
11 91
12 107
13 118
14 143
15 154
16 66
17 77
18 89
19 94
20 98
21 109
22 392
23 455
24 507
25 513
26 552
27 560
28 595
29 145
30 163
31 173
32 177
33 197
34 207
35 218
36 230
37 233
38 255
39 273
40 310
41 325
42 335
43 357
44 378
45 390
46 462
47 498
48 539
49 561
50 623
51 658
52 686
53 711
54 717
55 763

List of values

[1, 6, 9, 17, 21, 23, 25, 32, 37, 40, 91, 107, 118, 143, 154, 66, 77, 89, 94, 98, 109, 392, 455, 507, 513, 552, 560, 595, 145, 163, 173, 177, 197, 207, 218, 230, 233, 255, 273, 310, 325, 335, 357, 378, 390, 462, 498, 539, 561, 623, 658, 686, 711, 717, 763]