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.

A363099 Triangle T(n,k) in which the n-th row encodes the inverse of a 3n+1 X 3n+1 Jacobi matrix, with 1's on the lower, main, and upper diagonals in GF(2), where the encoding consists of the decimal representations for the binary rows (n >= 1, 1 <= k <= 3n+1).

Table of values

n a(n)
1 11
2 3
3 12
4 13
5 91
6 27
7 96
8 107
9 3
10 108
11 109
12 731
13 219
14 768
15 859
16 27
17 864
18 875
19 3
20 876
21 877
22 5851
23 1755
24 6144
25 6875
26 219
27 6912
28 7003
29 27
30 7008
31 7019
32 3
33 7020
34 7021
35 46811
36 14043
37 49152
38 55003
39 1755
40 55296
41 56027
42 219
43 56064
44 56155
45 27
46 56160
47 56171
48 3
49 56172
50 56173
51 374491
52 112347
53 393216
54 440027
55 14043
56 442368

List of values

[11, 3, 12, 13, 91, 27, 96, 107, 3, 108, 109, 731, 219, 768, 859, 27, 864, 875, 3, 876, 877, 5851, 1755, 6144, 6875, 219, 6912, 7003, 27, 7008, 7019, 3, 7020, 7021, 46811, 14043, 49152, 55003, 1755, 55296, 56027, 219, 56064, 56155, 27, 56160, 56171, 3, 56172, 56173, 374491, 112347, 393216, 440027, 14043, 442368]