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.

A119953 Y = X = 'i + .25(ii + jj + kk + e); Z = 'i - i' + .5(jj + kk - jk + kj) + e. See pdf-file for an exact definition (this sequence gives an initial term 1); Version "jes".

Table of values

n a(n)
0 1
1 1
2 4
3 2
4 1
5 6
6 7
7 4
8 2
9 6
10 6
11 1
12 2
13 4
14 7
15 1
16 2
17 4
18 -1
19 -3
20 0
21 4
22 -1
23 -11
24 -6
25 -1
26 -5
27 -13
28 -10
29 -4
30 -10
31 -14
32 -10
33 -9
34 -13
35 -17
36 -12
37 -11
38 -19
39 -18
40 -13
41 -15
42 -19
43 -18
44 -15
45 -18
46 -23
47 -19
48 -15
49 -18
50 -25
51 -23
52 -18
53 -22
54 -30
55 -25
56 -20
57 -27
58 -34
59 -30
60 -24
61 -30
62 -39
63 -35
64 -26
65 -33
66 -44
67 -39
68 -31
69 -35
70 -46
71 -42
72 -34
73 -39
74 -47

List of values

[1, 1, 4, 2, 1, 6, 7, 4, 2, 6, 6, 1, 2, 4, 7, 1, 2, 4, -1, -3, 0, 4, -1, -11, -6, -1, -5, -13, -10, -4, -10, -14, -10, -9, -13, -17, -12, -11, -19, -18, -13, -15, -19, -18, -15, -18, -23, -19, -15, -18, -25, -23, -18, -22, -30, -25, -20, -27, -34, -30, -24, -30, -39, -35, -26, -33, -44, -39, -31, -35, -46, -42, -34, -39, -47]