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.

A051217 Nonnegative numbers of the form 6^x - y^2.

Table of values

n a(n)
1 0
2 1
3 2
4 5
5 6
6 11
7 20
8 27
9 32
10 35
11 36
12 47
13 71
14 72
15 95
16 116
17 135
18 140
19 152
20 167
21 180
22 191
23 200
24 207
25 212
26 215
27 216
28 272
29 335
30 380
31 396
32 431
33 455
34 512
35 551
36 567
37 620
38 671
39 720
40 767
41 812
42 855
43 860
44 887
45 896
46 935
47 972
48 1007
49 1040
50 1052
51 1071
52 1100
53 1127
54 1152

List of values

[0, 1, 2, 5, 6, 11, 20, 27, 32, 35, 36, 47, 71, 72, 95, 116, 135, 140, 152, 167, 180, 191, 200, 207, 212, 215, 216, 272, 335, 380, 396, 431, 455, 512, 551, 567, 620, 671, 720, 767, 812, 855, 860, 887, 896, 935, 972, 1007, 1040, 1052, 1071, 1100, 1127, 1152]