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.

A246720 Number A(n,k) of partitions of n into parts of the k-th list of distinct parts in the order given by A246688; square array A(n,k), n>=0, k>=0, read by antidiagonals.

Table of values

n a(n)
0 1
1 1
2 0
3 1
4 1
5 0
6 1
7 0
8 1
9 0
10 1
11 1
12 1
13 1
14 0
15 1
16 0
17 2
18 0
19 1
20 0
21 1
22 1
23 0
24 2
25 1
26 1
27 0
28 1
29 0
30 1
31 1
32 3
33 0
34 1
35 0
36 1
37 1
38 0
39 2
40 0
41 3
42 1
43 1
44 0
45 1
46 0
47 1
48 0
49 2
50 0
51 4
52 0
53 1
54 0
55 1
56 0
57 1
58 1
59 1
60 2
61 1
62 4
63 1
64 1
65 0
66 1
67 1
68 0
69 1
70 2
71 0
72 3
73 0
74 5
75 0
76 1
77 0
78 1
79 1
80 2
81 0
82 1
83 2
84 0
85 3
86 0
87 5
88 1
89 1
90 0

List of values

[1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 2, 0, 1, 0, 1, 1, 0, 2, 1, 1, 0, 1, 0, 1, 1, 3, 0, 1, 0, 1, 1, 0, 2, 0, 3, 1, 1, 0, 1, 0, 1, 0, 2, 0, 4, 0, 1, 0, 1, 0, 1, 1, 1, 2, 1, 4, 1, 1, 0, 1, 1, 0, 1, 2, 0, 3, 0, 5, 0, 1, 0, 1, 1, 2, 0, 1, 2, 0, 3, 0, 5, 1, 1, 0]