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.

A161974 a(n) = number of equalities of the form A010060(n+k) = A010060(n), k=1,2,3.

Table of values

n a(n)
0 1
1 2
2 1
3 2
4 1
5 1
6 1
7 1
8 1
9 2
10 1
11 2
12 1
13 2
14 1
15 2
16 1
17 2
18 1
19 2
20 1
21 1
22 1
23 1
24 1
25 2
26 1
27 2
28 1
29 1
30 1
31 1
32 1
33 2
34 1
35 2
36 1
37 1
38 1
39 1
40 1
41 2
42 1
43 2
44 1
45 2
46 1
47 2
48 1
49 2
50 1
51 2
52 1
53 1
54 1
55 1
56 1
57 2
58 1
59 2
60 1
61 2
62 1
63 2
64 1
65 2
66 1
67 2
68 1
69 1
70 1
71 1
72 1
73 2
74 1
75 2
76 1
77 2
78 1
79 2
80 1
81 2
82 1
83 2
84 1
85 1
86 1
87 1
88 1
89 2
90 1
91 2
92 1
93 1
94 1
95 1
96 1
97 2
98 1
99 2
100 1

List of values

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