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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.

A046616 First numerator and then denominator of the elements to the right of the central elements of the 1/5-Pascal triangle (by row), excluding 1's and 5's.

Table of values

n a(n)
1 6
2 11
3 23
4 16
5 39
6 21
7 17
8 12
9 26
10 29
11 86
12 31
13 63
14 231
15 117
16 36
17 546
18 348
19 153
20 41
21 1176
22 894
23 501
24 194
25 46
26 414
27 279
28 139
29 48
30 51
31 4422
32 693
33 418
34 187
35 291
36 56
37 7887
38 1111
39 605
40 1226
41 347
42 61
43 16731
44 13442
45 1716
46 4251
47 1573
48 408
49 66
50 30173
51 22022
52 12831

List of values

[6, 11, 23, 16, 39, 21, 17, 12, 26, 29, 86, 31, 63, 231, 117, 36, 546, 348, 153, 41, 1176, 894, 501, 194, 46, 414, 279, 139, 48, 51, 4422, 693, 418, 187, 291, 56, 7887, 1111, 605, 1226, 347, 61, 16731, 13442, 1716, 4251, 1573, 408, 66, 30173, 22022, 12831]