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.

A257233 Multiplicity sequence for the alternating row sums of triangle A257232.

Table of values

n a(n)
1 1
2 7
3 6
4 6
5 4
6 2
7 6
8 2
9 4
10 6
11 4
12 2
13 4
14 2
15 6
16 2
17 4
18 6
19 2
20 4
21 4
22 2
23 4
24 2
25 2
26 4
27 6
28 6
29 4
30 2
31 2
32 2
33 2
34 2
35 4
36 4
37 2
38 6
39 2
40 2
41 2
42 6
43 2
44 4
45 2
46 4
47 4
48 2
49 4
50 2
51 6
52 2
53 2
54 2
55 6
56 6
57 2
58 2
59 2
60 2
61 4
62 2
63 2
64 2
65 2
66 4

List of values

[1, 7, 6, 6, 4, 2, 6, 2, 4, 6, 4, 2, 4, 2, 6, 2, 4, 6, 2, 4, 4, 2, 4, 2, 2, 4, 6, 6, 4, 2, 2, 2, 2, 2, 4, 4, 2, 6, 2, 2, 2, 6, 2, 4, 2, 4, 4, 2, 4, 2, 6, 2, 2, 2, 6, 6, 2, 2, 2, 2, 4, 2, 2, 2, 2, 4]