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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.

A153651 Triangle T(n, k) = T(n-1, k) + T(n-1, k-1) + (j+5)*prime(j)*T(n-2, k-1) with j=6, read by rows.

Table of values

n a(n)
1 2
2 13
3 13
4 2
5 334
6 2
7 2
8 2195
9 2195
10 2
11 2
12 2483
13 52152
14 2483
15 2
16 2
17 2771
18 368520
19 368520
20 2771
21 2
22 2
23 3059
24 726360
25 8194776
26 726360
27 3059
28 2
29 2
30 3347
31 1125672
32 61619496
33 61619496
34 1125672
35 3347
36 2
37 2
38 3635
39 1566456
40 166614648
41 1295091960
42 166614648
43 1566456
44 3635
45 2

List of values

[2, 13, 13, 2, 334, 2, 2, 2195, 2195, 2, 2, 2483, 52152, 2483, 2, 2, 2771, 368520, 368520, 2771, 2, 2, 3059, 726360, 8194776, 726360, 3059, 2, 2, 3347, 1125672, 61619496, 61619496, 1125672, 3347, 2, 2, 3635, 1566456, 166614648, 1295091960, 166614648, 1566456, 3635, 2]