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.

A246533 List of fixed polyominoes in binary coding, ordered by number of bits, then value of the binary code. Can be read as irregular table with row lengths A001168.

Table of values

n a(n)
1 0
2 1
3 3
4 5
5 7
6 11
7 19
8 21
9 22
10 37
11 15
12 23
13 27
14 30
15 39
16 53
17 54
18 75
19 139
20 147
21 149
22 150
23 156
24 275
25 277
26 278
27 293
28 306
29 549
30 31
31 47
32 55
33 62
34 79
35 91
36 94
37 143
38 151
39 155
40 157
41 158
42 181
43 182
44 188
45 203
46 220
47 279
48 283
49 286
50 295
51 307
52 309
53 310
54 314
55 403
56 405
57 406
58 412
59 434
60 440

List of values

[0, 1, 3, 5, 7, 11, 19, 21, 22, 37, 15, 23, 27, 30, 39, 53, 54, 75, 139, 147, 149, 150, 156, 275, 277, 278, 293, 306, 549, 31, 47, 55, 62, 79, 91, 94, 143, 151, 155, 157, 158, 181, 182, 188, 203, 220, 279, 283, 286, 295, 307, 309, 310, 314, 403, 405, 406, 412, 434, 440]