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.

A153270 Triangle T(n, k) = Product_{j=0..k} (j*n + prime(m)), with T(n, 0) = prime(m) and m = 2, read by rows.

Table of values

n a(n)
0 3
1 3
2 12
3 3
4 15
5 105
6 3
7 18
8 162
9 1944
10 3
11 21
12 231
13 3465
14 65835
15 3
16 24
17 312
18 5616
19 129168
20 3616704
21 3
22 27
23 405
24 8505
25 229635
26 7577955
27 295540245
28 3
29 30
30 510
31 12240
32 379440
33 14418720
34 648842400
35 33739804800
36 3
37 33
38 627
39 16929
40 592515
41 25478145
42 1299385395
43 76663738305
44 5136470466435

List of values

[3, 3, 12, 3, 15, 105, 3, 18, 162, 1944, 3, 21, 231, 3465, 65835, 3, 24, 312, 5616, 129168, 3616704, 3, 27, 405, 8505, 229635, 7577955, 295540245, 3, 30, 510, 12240, 379440, 14418720, 648842400, 33739804800, 3, 33, 627, 16929, 592515, 25478145, 1299385395, 76663738305, 5136470466435]