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.

A376369 Number of nondecreasing tuples (x_1, ..., x_k) of positive integers (or integer partitions) such that the multinomial coefficient (x_1 + ... + x_k)!/(x_1! * ... * x_k!) equals n.

Table of values

n a(n)
2 1
3 1
4 1
5 1
6 3
7 1
8 1
9 1
10 2
11 1
12 2
13 1
14 1
15 2
16 1
17 1
18 1
19 1
20 3
21 2
22 1
23 1
24 2
25 1
26 1
27 1
28 2
29 1
30 3
31 1
32 1
33 1
34 1
35 2
36 2
37 1
38 1
39 1
40 1
41 1
42 2
43 1
44 1
45 2
46 1
47 1
48 1
49 1
50 1
51 1
52 1
53 1
54 1
55 2
56 3
57 1
58 1
59 1
60 3
61 1
62 1
63 1
64 1
65 1
66 2
67 1
68 1
69 1
70 2
71 1
72 2
73 1
74 1
75 1
76 1
77 1
78 2
79 1
80 1
81 1
82 1
83 1
84 2
85 1
86 1
87 1
88 1
89 1
90 3
91 2
92 1
93 1
94 1
95 1
96 1
97 1
98 1
99 1
100 1

List of values

[1, 1, 1, 1, 3, 1, 1, 1, 2, 1, 2, 1, 1, 2, 1, 1, 1, 1, 3, 2, 1, 1, 2, 1, 1, 1, 2, 1, 3, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 3, 1, 1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1]