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.

A004099 Sum of digits of Euler numbers.

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 5
5 7
6 7
7 11
8 17
9 25
10 13
11 29
12 29
13 34
14 46
15 38
16 41
17 61
18 61
19 65
20 62
21 70
22 85
23 74
24 83
25 88
26 91
27 110
28 113
29 124
30 106
31 128
32 170
33 142
34 157
35 164
36 128
37 178
38 172
39 146
40 176
41 178
42 178
43 209
44 206
45 214
46 247
47 218
48 263
49 268
50 235
51 335
52 284
53 259
54 295
55 254
56 278
57 295
58 283
59 254
60 308
61 313

List of values

[1, 1, 1, 2, 5, 7, 7, 11, 17, 25, 13, 29, 29, 34, 46, 38, 41, 61, 61, 65, 62, 70, 85, 74, 83, 88, 91, 110, 113, 124, 106, 128, 170, 142, 157, 164, 128, 178, 172, 146, 176, 178, 178, 209, 206, 214, 247, 218, 263, 268, 235, 335, 284, 259, 295, 254, 278, 295, 283, 254, 308, 313]