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.

A232894 Least positive integer m such that {Catalan(k) - k: k = 1, ..., m} contains a complete system of residues modulo n, or 0 if such a number m does not exist.

Table of values

n a(n)
1 1
2 5
3 4
4 11
5 16
6 13
7 31
8 27
9 18
10 22
11 34
12 52
13 45
14 45
15 31
16 112
17 57
18 73
19 113
20 99
21 64
22 77
23 114
24 215
25 134
26 106
27 89
28 99
29 127
30 209
31 161
32 239
33 135
34 178
35 96
36 207
37 185
38 172
39 157
40 231
41 174
42 195
43 309
44 115
45 274
46 309
47 386
48 239
49 200
50 336
51 188
52 199
53 181
54 181
55 116
56 311
57 229
58 290
59 663
60 239

List of values

[1, 5, 4, 11, 16, 13, 31, 27, 18, 22, 34, 52, 45, 45, 31, 112, 57, 73, 113, 99, 64, 77, 114, 215, 134, 106, 89, 99, 127, 209, 161, 239, 135, 178, 96, 207, 185, 172, 157, 231, 174, 195, 309, 115, 274, 309, 386, 239, 200, 336, 188, 199, 181, 181, 116, 311, 229, 290, 663, 239]