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.

A278399 G.f.: Re((i; x)_inf), where (a; q)_inf is the q-Pochhammer symbol, i = sqrt(-1).

Table of values

n a(n)
0 1
1 -1
2 -1
3 -2
4 -2
5 -3
6 -2
7 -3
8 -2
9 -2
10 0
11 0
12 3
13 4
14 8
15 9
16 14
17 16
18 22
19 24
20 30
21 32
22 39
23 40
24 46
25 46
26 51
27 48
28 52
29 46
30 46
31 36
32 32
33 16
34 8
35 -15
36 -30
37 -60
38 -82
39 -122
40 -151
41 -200
42 -238
43 -296
44 -342
45 -412
46 -464
47 -542
48 -602
49 -686
50 -750
51 -841
52 -904
53 -996
54 -1058
55 -1146
56 -1198

List of values

[1, -1, -1, -2, -2, -3, -2, -3, -2, -2, 0, 0, 3, 4, 8, 9, 14, 16, 22, 24, 30, 32, 39, 40, 46, 46, 51, 48, 52, 46, 46, 36, 32, 16, 8, -15, -30, -60, -82, -122, -151, -200, -238, -296, -342, -412, -464, -542, -602, -686, -750, -841, -904, -996, -1058, -1146, -1198]