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.

A309887 Coefficients of 4-adic expansion of exp(4).

Table of values

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

List of values

[1, 3, 0, 1, 1, 0, 0, 1, 2, 3, 0, 2, 0, 2, 3, 0, 2, 0, 3, 1, 2, 2, 1, 0, 2, 2, 3, 0, 3, 2, 2, 3, 0, 2, 1, 0, 0, 0, 2, 3, 0, 2, 0, 0, 3, 3, 3, 1, 3, 0, 2, 2, 3, 3, 3, 1, 0, 3, 1, 2, 0, 0, 2, 3, 3, 1, 1, 0, 2, 1, 3, 2, 1, 1, 0, 1, 2, 3, 2, 3, 1, 1, 2, 2, 0, 3, 3, 0, 1, 1, 1, 2, 0, 1, 3, 0, 2, 2, 0, 3]