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.

A309685 Number of even parts appearing among the smallest parts of the partitions of n into 3 parts.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 0
5 0
6 1
7 1
8 2
9 2
10 3
11 3
12 5
13 5
14 7
15 7
16 9
17 9
18 12
19 12
20 15
21 15
22 18
23 18
24 22
25 22
26 26
27 26
28 30
29 30
30 35
31 35
32 40
33 40
34 45
35 45
36 51
37 51
38 57
39 57
40 63
41 63
42 70
43 70
44 77
45 77
46 84
47 84
48 92
49 92
50 100
51 100
52 108
53 108
54 117
55 117
56 126
57 126
58 135
59 135
60 145
61 145
62 155
63 155
64 165

List of values

[0, 0, 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 5, 5, 7, 7, 9, 9, 12, 12, 15, 15, 18, 18, 22, 22, 26, 26, 30, 30, 35, 35, 40, 40, 45, 45, 51, 51, 57, 57, 63, 63, 70, 70, 77, 77, 84, 84, 92, 92, 100, 100, 108, 108, 117, 117, 126, 126, 135, 135, 145, 145, 155, 155, 165]

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

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