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.

A189357 Number of partitions of n into distinct parts where all differences between consecutive parts are even.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 2
5 1
6 3
7 1
8 4
9 2
10 5
11 2
12 7
13 3
14 8
15 4
16 11
17 5
18 13
19 6
20 17
21 8
22 20
23 9
24 26
25 12
26 30
27 14
28 38
29 17
30 45
31 20
32 55
33 25
34 64
35 29
36 79
37 35
38 91
39 41
40 110
41 49
42 128
43 57
44 152
45 68
46 176
47 78
48 209
49 93
50 240
51 107
52 282
53 125
54 325
55 144
56 379
57 168
58 434
59 192
60 505
61 223
62 576
63 255
64 666
65 294
66 760
67 335
68 873
69 385
70 993
71 437
72 1139

List of values

[1, 1, 1, 1, 2, 1, 3, 1, 4, 2, 5, 2, 7, 3, 8, 4, 11, 5, 13, 6, 17, 8, 20, 9, 26, 12, 30, 14, 38, 17, 45, 20, 55, 25, 64, 29, 79, 35, 91, 41, 110, 49, 128, 57, 152, 68, 176, 78, 209, 93, 240, 107, 282, 125, 325, 144, 379, 168, 434, 192, 505, 223, 576, 255, 666, 294, 760, 335, 873, 385, 993, 437, 1139]