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.

A125027 Binomial transform of the "1,2,3,..." triangle.

Table of values

n a(n)
1 1
2 3
3 3
4 9
5 11
6 6
7 26
8 32
9 27
10 10
11 72
12 86
13 85
14 54
15 15
16 192
17 222
18 233
19 189
20 95
21 21
22 496
23 558
24 597
25 549
26 371
27 153
28 28
29 1248
30 1374
31 1473
32 1446
33 1160
34 664
35 231
36 36
37 3072
38 3326
39 3549
40 3600
41 3203
42 2246
43 1107
44 332
45 45
46 7424
47 7934
48 8409
49 8659
50 8201
51 6567
52 4051
53 1745
54 459
55 55
56 17664
57 18686
58 19669
59 20367
60 20015
61 17503
62 12597
63 6893
64 2629
65 615
66 66

List of values

[1, 3, 3, 9, 11, 6, 26, 32, 27, 10, 72, 86, 85, 54, 15, 192, 222, 233, 189, 95, 21, 496, 558, 597, 549, 371, 153, 28, 1248, 1374, 1473, 1446, 1160, 664, 231, 36, 3072, 3326, 3549, 3600, 3203, 2246, 1107, 332, 45, 7424, 7934, 8409, 8659, 8201, 6567, 4051, 1745, 459, 55, 17664, 18686, 19669, 20367, 20015, 17503, 12597, 6893, 2629, 615, 66]