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.

A202395 Triangle T(n,k), read by rows, given by (1, 1, 1, 0, 0, 0, 0, 0, 0, 0, ...) DELTA (1, 1, -1, 0, 0, 0, 0, 0, 0, 0, ...) where DELTA is the operator defined in A084938.

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 4
5 2
6 5
7 13
8 11
9 3
10 13
11 40
12 46
13 24
14 5
15 34
16 120
17 172
18 128
19 50
20 8
21 89
22 354
23 603
24 572
25 319
26 98
27 13
28 233
29 1031
30 2025
31 2311
32 1651
33 733
34 187
35 21
36 610
37 2972
38 6592
39 8740
40 7548
41 4324
42 1600
43 348
44 34

List of values

[1, 1, 1, 2, 4, 2, 5, 13, 11, 3, 13, 40, 46, 24, 5, 34, 120, 172, 128, 50, 8, 89, 354, 603, 572, 319, 98, 13, 233, 1031, 2025, 2311, 1651, 733, 187, 21, 610, 2972, 6592, 8740, 7548, 4324, 1600, 348, 34]