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.

A374581 a(n) is the denominator of (120*n^2 + 151*n + 47)/(512*n^4 + 1024*n^3 + 712*n^2 + 194*n + 15).

Table of values

n a(n)
0 15
1 819
2 19635
3 15225
4 69597
5 466785
6 911547
7 179645
8 533715
9 4165161
10 2072385
11 8947437
12 12491175
13 1133055
14 22621131
15 29539125
16 4214903
17 48002745
18 11990775
19 24669567
20 90400695
21 109375617
22 43730505
23 6244749
24 184439871
25 24049985
26 252455907
27 292777485
28 22516425
29 387706641

List of values

[15, 819, 19635, 15225, 69597, 466785, 911547, 179645, 533715, 4165161, 2072385, 8947437, 12491175, 1133055, 22621131, 29539125, 4214903, 48002745, 11990775, 24669567, 90400695, 109375617, 43730505, 6244749, 184439871, 24049985, 252455907, 292777485, 22516425, 387706641]