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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.

A132735 Triangle T(n,k) = binomial(n,k) + 1 with T(n,0) = T(n,n) = 1, read by rows.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 3
5 1
6 1
7 4
8 4
9 1
10 1
11 5
12 7
13 5
14 1
15 1
16 6
17 11
18 11
19 6
20 1
21 1
22 7
23 16
24 21
25 16
26 7
27 1
28 1
29 8
30 22
31 36
32 36
33 22
34 8
35 1
36 1
37 9
38 29
39 57
40 71
41 57
42 29
43 9
44 1
45 1
46 10
47 37
48 85
49 127
50 127
51 85
52 37
53 10
54 1
55 1
56 11
57 46
58 121
59 211
60 253
61 211
62 121
63 46
64 11
65 1
66 1
67 12
68 56
69 166
70 331
71 463
72 463
73 331
74 166
75 56
76 12
77 1

List of values

[1, 1, 1, 1, 3, 1, 1, 4, 4, 1, 1, 5, 7, 5, 1, 1, 6, 11, 11, 6, 1, 1, 7, 16, 21, 16, 7, 1, 1, 8, 22, 36, 36, 22, 8, 1, 1, 9, 29, 57, 71, 57, 29, 9, 1, 1, 10, 37, 85, 127, 127, 85, 37, 10, 1, 1, 11, 46, 121, 211, 253, 211, 121, 46, 11, 1, 1, 12, 56, 166, 331, 463, 463, 331, 166, 56, 12, 1]