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.

A063446 Integers m such that d(m+1) = 2*d(m), where d(m) = A000005(m).

Table of values

n a(n)
1 1
2 5
3 7
4 13
5 37
6 39
7 49
8 55
9 61
10 65
11 69
12 73
13 77
14 87
15 129
16 134
17 157
18 183
19 185
20 193
21 194
22 221
23 237
24 247
25 249
26 254
27 265
28 275
29 277
30 295
31 309
32 313
33 321
34 327
35 343
36 363
37 365
38 397
39 398
40 417
41 421
42 437
43 454
44 455
45 457
46 458
47 469
48 471
49 473
50 475
51 482
52 493
53 497
54 505
55 517

List of values

[1, 5, 7, 13, 37, 39, 49, 55, 61, 65, 69, 73, 77, 87, 129, 134, 157, 183, 185, 193, 194, 221, 237, 247, 249, 254, 265, 275, 277, 295, 309, 313, 321, 327, 343, 363, 365, 397, 398, 417, 421, 437, 454, 455, 457, 458, 469, 471, 473, 475, 482, 493, 497, 505, 517]