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.

A254442 Triangle read by rows: T(n,k) is the total number of parts of denomination k used in all n-part feasible partitions described in A254296.

Table of values

n a(n)
1 1
2 4
3 1
4 1
5 19
6 7
7 10
8 3
9 3
10 2
11 2
12 1
13 1
14 201
15 62
16 124
17 27
18 37
19 35
20 42
21 31
22 35
23 16
24 16
25 14
26 14
27 12
28 12
29 9
30 9
31 7
32 7
33 5
34 5
35 3
36 3
37 2
38 2
39 1
40 1
41 5020
42 1271
43 3551
44 431
45 719
46 840
47 1128
48 851
49 1051
50 255
51 303
52 327
53 369
54 370
55 408
56 358
57 387
58 340
59 366
60 309
61 330
62 262
63 280
64 248
65 264
66 226
67 238
68 183
69 183
70 173
71 173
72 162
73 162
74 150
75 150

List of values

[1, 4, 1, 1, 19, 7, 10, 3, 3, 2, 2, 1, 1, 201, 62, 124, 27, 37, 35, 42, 31, 35, 16, 16, 14, 14, 12, 12, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 1, 1, 5020, 1271, 3551, 431, 719, 840, 1128, 851, 1051, 255, 303, 327, 369, 370, 408, 358, 387, 340, 366, 309, 330, 262, 280, 248, 264, 226, 238, 183, 183, 173, 173, 162, 162, 150, 150]