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.

A050153 T(n,k)=M(2n+1,n-1,k-1), 0<=k<=n, n >= 0, array M as in A050144.

Table of values

n a(n)
0 0
1 1
2 0
3 3
4 1
5 1
6 9
7 5
8 6
9 1
10 28
11 20
12 27
13 8
14 1
15 90
16 75
17 110
18 44
19 10
20 1
21 297
22 275
23 429
24 208
25 65
26 12
27 1
28 1001
29 1001
30 1638
31 910
32 350
33 90
34 14
35 1
36 3432
37 3640
38 6188
39 3808
40 1700
41 544
42 119
43 16
44 1

List of values

[0, 1, 0, 3, 1, 1, 9, 5, 6, 1, 28, 20, 27, 8, 1, 90, 75, 110, 44, 10, 1, 297, 275, 429, 208, 65, 12, 1, 1001, 1001, 1638, 910, 350, 90, 14, 1, 3432, 3640, 6188, 3808, 1700, 544, 119, 16, 1]