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.

A058401 Triangle of partial row sums of partition triangle A026820.

Table of values

n a(n)
1 1
2 3
3 2
4 6
5 5
6 3
7 13
8 12
9 9
10 5
11 22
12 21
13 18
14 13
15 7
16 42
17 41
18 37
19 30
20 21
21 11
22 66
23 65
24 61
25 53
26 42
27 29
28 15
29 112
30 111
31 106
32 96
33 81
34 63
35 43
36 22
37 172
38 171
39 166
40 154
41 136
42 113
43 87
44 59
45 30
46 270
47 269
48 263
49 249
50 226
51 196
52 161
53 123
54 83
55 42
56 397
57 396
58 390
59 374
60 347
61 310
62 266
63 217
64 165

List of values

[1, 3, 2, 6, 5, 3, 13, 12, 9, 5, 22, 21, 18, 13, 7, 42, 41, 37, 30, 21, 11, 66, 65, 61, 53, 42, 29, 15, 112, 111, 106, 96, 81, 63, 43, 22, 172, 171, 166, 154, 136, 113, 87, 59, 30, 270, 269, 263, 249, 226, 196, 161, 123, 83, 42, 397, 396, 390, 374, 347, 310, 266, 217, 165]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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