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.

A256546 Numbers n such that n^4 + (n+1)^4 + ... + (n+k)^4 is composite for every k>=0.

Table of values

n a(n)
1 11
2 17
3 18
4 22
5 29
6 32
7 35
8 39
9 41
10 44
11 46
12 49
13 50
14 51
15 53
16 55
17 57
18 59
19 60
20 61
21 64
22 66
23 69
24 70
25 73
26 75
27 76
28 77
29 79
30 81
31 86
32 92
33 95
34 96
35 101
36 102
37 103
38 107
39 112
40 113
41 114
42 116
43 117
44 118
45 120
46 125
47 131
48 133
49 135
50 137
51 138
52 141
53 143
54 144
55 147
56 148
57 149
58 150
59 151

List of values

[11, 17, 18, 22, 29, 32, 35, 39, 41, 44, 46, 49, 50, 51, 53, 55, 57, 59, 60, 61, 64, 66, 69, 70, 73, 75, 76, 77, 79, 81, 86, 92, 95, 96, 101, 102, 103, 107, 112, 113, 114, 116, 117, 118, 120, 125, 131, 133, 135, 137, 138, 141, 143, 144, 147, 148, 149, 150, 151]