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.

A219237 Coefficient of Gauss polynomials [n+4,4]_q (q-binomials).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 2
9 2
10 3
11 2
12 2
13 1
14 1
15 1
16 1
17 2
18 3
19 4
20 4
21 5
22 4
23 4
24 3
25 2
26 1
27 1
28 1
29 1
30 2
31 3
32 5
33 5
34 7
35 7
36 8
37 7
38 7
39 5
40 5
41 3
42 2
43 1
44 1
45 1
46 1
47 2
48 3
49 5
50 6
51 8
52 9
53 11
54 11
55 12
56 11
57 11
58 9
59 8
60 6
61 5
62 3
63 2
64 1
65 1
66 1
67 1
68 2
69 3
70 5
71 6
72 9
73 10
74 13
75 14
76 16
77 16
78 18
79 16
80 16
81 14
82 13
83 10
84 9
85 6
86 5
87 3
88 2
89 1
90 1

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 2, 2, 1, 1, 1, 1, 2, 3, 4, 4, 5, 4, 4, 3, 2, 1, 1, 1, 1, 2, 3, 5, 5, 7, 7, 8, 7, 7, 5, 5, 3, 2, 1, 1, 1, 1, 2, 3, 5, 6, 8, 9, 11, 11, 12, 11, 11, 9, 8, 6, 5, 3, 2, 1, 1, 1, 1, 2, 3, 5, 6, 9, 10, 13, 14, 16, 16, 18, 16, 16, 14, 13, 10, 9, 6, 5, 3, 2, 1, 1]