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.

A227311 Triangle of coefficients in the logarithm of a generalized theta function.

Table of values

n a(n)
1 2
2 0
3 -4
4 0
5 0
6 8
7 0
8 8
9 0
10 -16
11 0
12 0
13 -20
14 0
15 32
16 0
17 0
18 0
19 48
20 0
21 -64
22 0
23 0
24 0
25 0
26 -112
27 0
28 128
29 0
30 0
31 0
32 -16
33 0
34 256
35 0
36 -256
37 0
38 0
39 18
40 0
41 72
42 0
43 -576
44 0
45 512
46 0
47 0
48 0
49 -40
50 0
51 -240
52 0
53 1280
54 0
55 -1024
56 0
57 0
58 0
59 0
60 88
61 0
62 704
63 0
64 -2816
65 0
66 2048
67 0
68 0
69 0
70 0
71 0
72 -160
73 0
74 -1920
75 0
76 6144
77 0
78 -4096
79 0
80 0
81 0
82 0
83 -52
84 0
85 208
86 0
87 4992
88 0
89 -13312
90 0
91 8192
92 0
93 0
94 0
95 0
96 0
97 224
98 0
99 0
100 0
101 -12544
102 0
103 28672
104 0
105 -16384
106 0
107 0
108 0
109 0
110 0
111 0
112 -720
113 0
114 -1280
115 0
116 30720
117 0
118 -61440
119 0
120 32768
121 0
122 0
123 0
124 32
125 0
126 0
127 0
128 1984
129 0
130 6144
131 0
132 -73728
133 0
134 131072
135 0
136 -65536

List of values

[2, 0, -4, 0, 0, 8, 0, 8, 0, -16, 0, 0, -20, 0, 32, 0, 0, 0, 48, 0, -64, 0, 0, 0, 0, -112, 0, 128, 0, 0, 0, -16, 0, 256, 0, -256, 0, 0, 18, 0, 72, 0, -576, 0, 512, 0, 0, 0, -40, 0, -240, 0, 1280, 0, -1024, 0, 0, 0, 0, 88, 0, 704, 0, -2816, 0, 2048, 0, 0, 0, 0, 0, -160, 0, -1920, 0, 6144, 0, -4096, 0, 0, 0, 0, -52, 0, 208, 0, 4992, 0, -13312, 0, 8192, 0, 0, 0, 0, 0, 224, 0, 0, 0, -12544, 0, 28672, 0, -16384, 0, 0, 0, 0, 0, 0, -720, 0, -1280, 0, 30720, 0, -61440, 0, 32768, 0, 0, 0, 32, 0, 0, 0, 1984, 0, 6144, 0, -73728, 0, 131072, 0, -65536]