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.

A321202 Row sums of the irregular triangle A321201.

Table of values

n a(n)
2 1
3 1
4 2
5 2
6 5
7 3
8 7
9 7
10 9
11 9
12 15
13 11
14 18
15 18
16 21
17 21
18 30
19 24
20 34
21 34
22 38
23 38
24 50
25 42
26 55
27 55
28 60
29 60
30 75
31 65
32 81
33 81
34 87
35 87
36 105
37 93
38 112
39 112
40 119
41 119
42 140
43 126
44 148
45 148
46 156
47 156
48 180
49 164
50 189
51 189
52 198
53 198
54 225
55 207
56 235
57 235
58 245
59 245
60 275
61 255
62 286
63 286
64 297

List of values

[1, 1, 2, 2, 5, 3, 7, 7, 9, 9, 15, 11, 18, 18, 21, 21, 30, 24, 34, 34, 38, 38, 50, 42, 55, 55, 60, 60, 75, 65, 81, 81, 87, 87, 105, 93, 112, 112, 119, 119, 140, 126, 148, 148, 156, 156, 180, 164, 189, 189, 198, 198, 225, 207, 235, 235, 245, 245, 275, 255, 286, 286, 297]