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.

A034869 Right half of Pascal's triangle.

Table of values

n a(n)
0 1
1 1
2 2
3 1
4 3
5 1
6 6
7 4
8 1
9 10
10 5
11 1
12 20
13 15
14 6
15 1
16 35
17 21
18 7
19 1
20 70
21 56
22 28
23 8
24 1
25 126
26 84
27 36
28 9
29 1
30 252
31 210
32 120
33 45
34 10
35 1
36 462
37 330
38 165
39 55
40 11
41 1
42 924
43 792
44 495
45 220
46 66
47 12
48 1
49 1716
50 1287
51 715
52 286
53 78
54 13
55 1
56 3432
57 3003
58 2002
59 1001
60 364
61 91
62 14
63 1

List of values

[1, 1, 2, 1, 3, 1, 6, 4, 1, 10, 5, 1, 20, 15, 6, 1, 35, 21, 7, 1, 70, 56, 28, 8, 1, 126, 84, 36, 9, 1, 252, 210, 120, 45, 10, 1, 462, 330, 165, 55, 11, 1, 924, 792, 495, 220, 66, 12, 1, 1716, 1287, 715, 286, 78, 13, 1, 3432, 3003, 2002, 1001, 364, 91, 14, 1]