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.

A081954 Triangle read by rows: T(n, k) = 2^(n-k)*3^k, n >= 1, 0 <= k < n.

Table of values

n a(n)
1 2
2 4
3 6
4 8
5 12
6 18
7 16
8 24
9 36
10 54
11 32
12 48
13 72
14 108
15 162
16 64
17 96
18 144
19 216
20 324
21 486
22 128
23 192
24 288
25 432
26 648
27 972
28 1458
29 256
30 384
31 576
32 864
33 1296
34 1944
35 2916
36 4374
37 512
38 768
39 1152
40 1728
41 2592
42 3888
43 5832
44 8748
45 13122
46 1024
47 1536
48 2304
49 3456
50 5184
51 7776

List of values

[2, 4, 6, 8, 12, 18, 16, 24, 36, 54, 32, 48, 72, 108, 162, 64, 96, 144, 216, 324, 486, 128, 192, 288, 432, 648, 972, 1458, 256, 384, 576, 864, 1296, 1944, 2916, 4374, 512, 768, 1152, 1728, 2592, 3888, 5832, 8748, 13122, 1024, 1536, 2304, 3456, 5184, 7776]