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.

A341133 Number of ways to write n as an ordered sum of 4 prime powers (including 1).

Table of values

n a(n)
4 1
5 4
6 10
7 20
8 35
9 52
10 72
11 96
12 125
13 156
14 196
15 236
16 277
17 316
18 362
19 400
20 451
21 496
22 554
23 604
24 668
25 704
26 770
27 808
28 871
29 920
30 1014
31 1040
32 1131
33 1172
34 1266
35 1308
36 1449
37 1484
38 1638
39 1672
40 1802
41 1820
42 1992
43 1964
44 2167
45 2172
46 2332
47 2296
48 2534
49 2444
50 2698
51 2648
52 2889
53 2820
54 3140

List of values

[1, 4, 10, 20, 35, 52, 72, 96, 125, 156, 196, 236, 277, 316, 362, 400, 451, 496, 554, 604, 668, 704, 770, 808, 871, 920, 1014, 1040, 1131, 1172, 1266, 1308, 1449, 1484, 1638, 1672, 1802, 1820, 1992, 1964, 2167, 2172, 2332, 2296, 2534, 2444, 2698, 2648, 2889, 2820, 3140]