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.

A271169 Number of ordered ways to write n as s^5 + t^5 + 2*u^5 + 3*v^5 + 4*w^5 + 5*x^5 + 7*y^5 + 14*z^5, where s,t,u,v,w,x,y,z are nonnegative integers with s <= t.

Table of values

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

List of values

[1, 1, 2, 2, 3, 4, 4, 6, 5, 7, 6, 7, 7, 6, 8, 6, 8, 6, 7, 7, 6, 8, 6, 8, 6, 7, 7, 6, 7, 5, 6, 4, 5, 4, 3, 4, 3, 4, 3, 4, 4, 4, 5, 4, 5, 4, 5, 5, 4, 5, 4, 5, 4, 5, 5, 4, 5, 4, 5, 4, 4, 4, 3, 3, 4, 3, 3, 3, 4, 5, 3, 6, 4, 7, 5, 5, 7, 4, 8, 4, 7]