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.

A050875 Binary numbers d(1)...d(j) such that d(i) != d(j+1-i) for all but 6 values of i.

Table of values

n a(n)
1 33
2 45
3 51
4 63
5 128
6 131
7 133
8 137
9 145
10 152
11 155
12 157
13 161
14 164
15 167
16 173
17 181
18 185
19 188
20 191
21 193
22 194
23 199
24 203
25 211
26 217
27 218
28 223
29 227
30 229
31 230
32 239
33 247
34 251
35 253
36 254
37 514
38 516
39 519
40 520
41 523
42 525
43 528
44 531
45 533
46 537

List of values

[33, 45, 51, 63, 128, 131, 133, 137, 145, 152, 155, 157, 161, 164, 167, 173, 181, 185, 188, 191, 193, 194, 199, 203, 211, 217, 218, 223, 227, 229, 230, 239, 247, 251, 253, 254, 514, 516, 519, 520, 523, 525, 528, 531, 533, 537]