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.

A063261 Coefficient array for certain numerator polynomials N6(n,x), n >= 0 (rising powers of x).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 5
7 -10
8 10
9 -5
10 1
11 4
12 -5
13 0
14 5
15 -4
16 1
17 3
18 0
19 -10
20 15
21 -9
22 2
23 2
24 5
25 -20
26 25
27 -14
28 3
29 1
30 10
31 -30
32 35
33 -19
34 4
35 15
36 -40
37 45
38 -24
39 5
40 10
41 -5
42 -65
43 181
44 -246
45 210
46 -120
47 45
48 -10
49 1
50 6
51 20
52 -130
53 266
54 -287
55 168
56 -30
57 -30
58 25
59 -8
60 1

List of values

[1, 1, 1, 1, 1, 1, 5, -10, 10, -5, 1, 4, -5, 0, 5, -4, 1, 3, 0, -10, 15, -9, 2, 2, 5, -20, 25, -14, 3, 1, 10, -30, 35, -19, 4, 15, -40, 45, -24, 5, 10, -5, -65, 181, -246, 210, -120, 45, -10, 1, 6, 20, -130, 266, -287, 168, -30, -30, 25, -8, 1]