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.

A059720 Triangle T(n,k), 0<=k<=n, formed from coefficients when formula for n-th diagonal of triangle in A059718 is written as a sum of binomial coefficients.

Table of values

n a(n)
0 1
1 0
2 1
3 0
4 2
5 1
6 0
7 5
8 6
9 2
10 0
11 15
12 29
13 20
14 5
15 0
16 55
17 148
18 158
19 80
20 16
21 0
22 239
23 818
24 1185
25 910
26 366
27 61
28 0
29 1199
30 4964
31 9094
32 9392
33 5696
34 1904
35 272
36 0
37 6810
38 32989
39 73026
40 94833
41 77011
42 38719
43 11080
44 1385
45 0
46 43108
47 238931
48 619904
49 970152
50 988040
51 663904
52 285424
53 71424
54 7936

List of values

[1, 0, 1, 0, 2, 1, 0, 5, 6, 2, 0, 15, 29, 20, 5, 0, 55, 148, 158, 80, 16, 0, 239, 818, 1185, 910, 366, 61, 0, 1199, 4964, 9094, 9392, 5696, 1904, 272, 0, 6810, 32989, 73026, 94833, 77011, 38719, 11080, 1385, 0, 43108, 238931, 619904, 970152, 988040, 663904, 285424, 71424, 7936]