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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.

A087111 This table shows the coefficients of combinatorial formulas needed for generating the sequential sums of p-th powers of binomial coefficients C(n,7). The p-th row (p>=1) contains a(i,p) for i=1 to 7*p-6, where a(i,p) satisfies Sum_{i=1..n} C(i+6,7)^p = 8 * C(n+7,8) * Sum_{i=1..7*p-6} a(i,p) * C(n-1,i-1)/(i+7).

Table of values

n a(n)
1 1
2 1
3 7
4 21
5 35
6 35
7 21
8 7
9 1
10 1
11 63
12 1169
13 10703
14 58821
15 214123
16 545629
17 1004307
18 1356194
19 1347318
20 974862
21 500346
22 172788
23 36036
24 3432
25 1
26 511
27 45633
28 1589567
29 29302889
30 333924087
31 2577462937
32 14287393351
33 59159005164
34 188008120188

List of values

[1, 1, 7, 21, 35, 35, 21, 7, 1, 1, 63, 1169, 10703, 58821, 214123, 545629, 1004307, 1356194, 1347318, 974862, 500346, 172788, 36036, 3432, 1, 511, 45633, 1589567, 29302889, 333924087, 2577462937, 14287393351, 59159005164, 188008120188]

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