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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.

A035663 Number of partitions of n into parts 7k+2 and 7k+4 with at least one part of each type.

Table of values

n a(n)
1 0
2 0
3 0
4 0
5 0
6 1
7 0
8 1
9 0
10 2
11 0
12 2
13 2
14 3
15 2
16 3
17 4
18 4
19 4
20 7
21 6
22 9
23 6
24 13
25 8
26 15
27 12
28 19
29 16
30 21
31 23
32 25
33 27
34 32
35 35
36 40
37 39
38 53
39 47
40 63
41 57
42 78
43 71
44 88
45 91
46 104
47 109
48 121
49 135
50 146
51 154
52 179
53 182
54 213
55 209
56 257
57 250
58 295
59 300
60 344
61 356
62 392
63 426
64 459
65 491
66 539
67 572
68 633

List of values

[0, 0, 0, 0, 0, 1, 0, 1, 0, 2, 0, 2, 2, 3, 2, 3, 4, 4, 4, 7, 6, 9, 6, 13, 8, 15, 12, 19, 16, 21, 23, 25, 27, 32, 35, 40, 39, 53, 47, 63, 57, 78, 71, 88, 91, 104, 109, 121, 135, 146, 154, 179, 182, 213, 209, 257, 250, 295, 300, 344, 356, 392, 426, 459, 491, 539, 572, 633]

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

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