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.

A356456 Numbers k not divisible by 3 such that 2*k^2 is not in A014567.

Table of values

n a(n)
1 10
2 28
3 40
4 50
5 70
6 77
7 110
8 130
9 133
10 136
11 140
12 154
13 155
14 160
15 161
16 170
17 176
18 190
19 196
20 200
21 209
22 224
23 230
24 250
25 259
26 266
27 275
28 280
29 290
30 308
31 310
32 322
33 350
34 364
35 370
36 371
37 377
38 385
39 410
40 416
41 418
42 430
43 440
44 469
45 470
46 476
47 490
48 496
49 518
50 520
51 530
52 532
53 539
54 550
55 553
56 590

List of values

[10, 28, 40, 50, 70, 77, 110, 130, 133, 136, 140, 154, 155, 160, 161, 170, 176, 190, 196, 200, 209, 224, 230, 250, 259, 266, 275, 280, 290, 308, 310, 322, 350, 364, 370, 371, 377, 385, 410, 416, 418, 430, 440, 469, 470, 476, 490, 496, 518, 520, 530, 532, 539, 550, 553, 590]