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.

A143632 Table T(n,k), n>=0, k>=0, read by antidiagonals, where the e.g.f. for column k satisfies A_k(x) = exp(x*A_k(((x+1)^k-1)/k)) if k>0 and A_0(x) = exp(x*A_0(0)) = exp(x).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 3
9 1
10 1
11 1
12 3
13 16
14 1
15 1
16 1
17 3
18 19
19 125
20 1
21 1
22 1
23 3
24 22
25 185
26 1296
27 1
28 1
29 1
30 3
31 25
32 253
33 2541
34 16807
35 1
36 1
37 1
38 3
39 28
40 329
41 4256
42 45787
43 262144
44 1
45 1
46 1
47 3
48 31
49 413
50 6471
51 96727
52 1037359
53 4782969
54 1
55 1
56 1
57 3
58 34
59 505
60 9216
61 175747
62 2828274
63 28649553
64 100000000
65 1

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 3, 16, 1, 1, 1, 3, 19, 125, 1, 1, 1, 3, 22, 185, 1296, 1, 1, 1, 3, 25, 253, 2541, 16807, 1, 1, 1, 3, 28, 329, 4256, 45787, 262144, 1, 1, 1, 3, 31, 413, 6471, 96727, 1037359, 4782969, 1, 1, 1, 3, 34, 505, 9216, 175747, 2828274, 28649553, 100000000, 1]