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.

A003591 Numbers of form 2^i*7^j, with i, j >= 0.

Table of values

n a(n)
1 1
2 2
3 4
4 7
5 8
6 14
7 16
8 28
9 32
10 49
11 56
12 64
13 98
14 112
15 128
16 196
17 224
18 256
19 343
20 392
21 448
22 512
23 686
24 784
25 896
26 1024
27 1372
28 1568
29 1792
30 2048
31 2401
32 2744
33 3136
34 3584
35 4096
36 4802
37 5488
38 6272
39 7168
40 8192
41 9604
42 10976
43 12544
44 14336
45 16384
46 16807
47 19208
48 21952
49 25088

List of values

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1024, 1372, 1568, 1792, 2048, 2401, 2744, 3136, 3584, 4096, 4802, 5488, 6272, 7168, 8192, 9604, 10976, 12544, 14336, 16384, 16807, 19208, 21952, 25088]