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.

A269435 T(n,k)=Number of length-n 0..k arrays with no repeated value greater than the previous repeated value.

Table of values

n a(n)
1 2
2 3
3 4
4 4
5 9
6 8
7 5
8 16
9 27
10 15
11 6
12 25
13 64
14 78
15 28
16 7
17 36
18 125
19 250
20 222
21 51
22 8
23 49
24 216
25 615
26 964
27 622
28 92
29 9
30 64
31 343
32 1281
33 2995
34 3674
35 1722
36 164
37 10
38 81
39 512
40 2380
41 7536
42 14455
43 13868
44 4719
45 290
46 11
47 100
48 729
49 4068
50 16408
51 44021
52 69235
53 51917
54 12821
55 509
56 12
57 121

List of values

[2, 3, 4, 4, 9, 8, 5, 16, 27, 15, 6, 25, 64, 78, 28, 7, 36, 125, 250, 222, 51, 8, 49, 216, 615, 964, 622, 92, 9, 64, 343, 1281, 2995, 3674, 1722, 164, 10, 81, 512, 2380, 7536, 14455, 13868, 4719, 290, 11, 100, 729, 4068, 16408, 44021, 69235, 51917, 12821, 509, 12, 121]