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.

A128133 Binomial transform of A128132.

Table of values

n a(n)
1 1
2 0
3 2
4 -1
5 3
6 3
7 -2
8 3
9 8
10 4
11 -3
12 2
13 14
14 15
15 5
16 -4
17 0
18 20
19 35
20 24
21 6
22 -5
23 -3
24 25
25 65
26 69
27 35
28 7
29 -6
30 -7
31 28
32 105
33 154
34 119
35 48
36 8
37 -7
38 -12
39 28
40 154
41 294
42 308
43 188
44 63
45 9
46 -8
47 -18
48 24
49 210
50 504
51 672
52 552
53 279
54 80
55 10

List of values

[1, 0, 2, -1, 3, 3, -2, 3, 8, 4, -3, 2, 14, 15, 5, -4, 0, 20, 35, 24, 6, -5, -3, 25, 65, 69, 35, 7, -6, -7, 28, 105, 154, 119, 48, 8, -7, -12, 28, 154, 294, 308, 188, 63, 9, -8, -18, 24, 210, 504, 672, 552, 279, 80, 10]