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.

A372539 Numbers k such that the number of ones minus the number of zeros in the binary expansion of the k-th prime number is -1.

Table of values

n a(n)
1 7
2 19
3 21
4 25
5 56
6 57
7 59
8 60
9 62
10 68
11 71
12 77
13 79
14 87
15 175
16 177
17 179
18 180
19 186
20 188
21 189
22 192
23 193
24 195
25 196
26 197
27 204
28 210
29 212
30 216
31 218
32 243
33 244
34 248
35 254
36 262
37 263
38 265
39 279
40 567
41 572
42 576
43 577
44 583
45 592
46 598
47 599
48 600
49 602
50 603
51 605
52 606
53 610
54 613
55 616

List of values

[7, 19, 21, 25, 56, 57, 59, 60, 62, 68, 71, 77, 79, 87, 175, 177, 179, 180, 186, 188, 189, 192, 193, 195, 196, 197, 204, 210, 212, 216, 218, 243, 244, 248, 254, 262, 263, 265, 279, 567, 572, 576, 577, 583, 592, 598, 599, 600, 602, 603, 605, 606, 610, 613, 616]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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