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.

A229392 T(n,k)=Number of nXk 0..3 arrays of the sum of the corresponding element, the element to the east and the element to the south in a larger (n+1)X(k+1) 0..1 array.

Table of values

n a(n)
1 4
2 14
3 14
4 48
5 128
6 48
7 164
8 1064
9 1064
10 164
11 560
12 8592
13 19124
14 8592
15 560
16 1912
17 68672
18 319340
19 319340
20 68672
21 1912
22 6528
23 546752
24 5212236
25 10624396
26 5212236
27 546752
28 6528
29 22288
30 4346752
31 84210828
32 345788172
33 345788172
34 84210828
35 4346752
36 22288

List of values

[4, 14, 14, 48, 128, 48, 164, 1064, 1064, 164, 560, 8592, 19124, 8592, 560, 1912, 68672, 319340, 319340, 68672, 1912, 6528, 546752, 5212236, 10624396, 5212236, 546752, 6528, 22288, 4346752, 84210828, 345788172, 345788172, 84210828, 4346752, 22288]