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.

A278781 Numbers m such that A000041(m) is of the form 2^4 * k for odd k.

Table of values

n a(n)
1 15
2 106
3 122
4 131
5 136
6 253
7 295
8 327
9 339
10 383
11 412
12 449
13 465
14 517
15 520
16 551
17 580
18 581
19 599
20 602
21 632
22 648
23 669
24 677
25 776
26 806
27 815
28 838
29 904
30 927
31 1071
32 1137
33 1166
34 1174
35 1199
36 1263
37 1275
38 1298
39 1325
40 1375
41 1399
42 1404
43 1425
44 1554
45 1564
46 1641
47 1684
48 1688

List of values

[15, 106, 122, 131, 136, 253, 295, 327, 339, 383, 412, 449, 465, 517, 520, 551, 580, 581, 599, 602, 632, 648, 669, 677, 776, 806, 815, 838, 904, 927, 1071, 1137, 1166, 1174, 1199, 1263, 1275, 1298, 1325, 1375, 1399, 1404, 1425, 1554, 1564, 1641, 1684, 1688]