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.

A337470 Square array read by falling antidiagonals, where A(n,k) = primorial inflation of k prime shifted n times with A003961.

Table of values

n a(n)
0 1
1 2
2 1
3 6
4 3
5 1
6 4
7 15
8 5
9 1
10 30
11 9
12 35
13 7
14 1
15 12
16 105
17 25
18 77
19 11
20 1
21 210
22 45
23 385
24 49
25 143
26 13
27 1
28 8
29 1155
30 175
31 1001
32 121
33 221
34 17
35 1
36 36
37 27
38 5005
39 539
40 2431
41 169
42 323
43 19
44 1
45 60
46 225
47 125
48 17017
49 1573
50 4199
51 289
52 437
53 23
54 1
55 2310
56 315
57 1225
58 343
59 46189
60 2873
61 7429
62 361
63 667
64 29
65 1
66 24
67 15015
68 1925
69 5929
70 1331
71 96577
72 5491
73 12673
74 529
75 899
76 31

List of values

[1, 2, 1, 6, 3, 1, 4, 15, 5, 1, 30, 9, 35, 7, 1, 12, 105, 25, 77, 11, 1, 210, 45, 385, 49, 143, 13, 1, 8, 1155, 175, 1001, 121, 221, 17, 1, 36, 27, 5005, 539, 2431, 169, 323, 19, 1, 60, 225, 125, 17017, 1573, 4199, 289, 437, 23, 1, 2310, 315, 1225, 343, 46189, 2873, 7429, 361, 667, 29, 1, 24, 15015, 1925, 5929, 1331, 96577, 5491, 12673, 529, 899, 31]