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.

A363935 Triangle of coefficients of the primitive Eulerian polynomials of type D T(n,k) (n >= 2, 1 <= k <= n) read by rows.

Table of values

n a(n)
2 0
3 1
4 1
5 4
6 1
7 4
8 20
9 20
10 1
11 11
12 116
13 216
14 76
15 1
16 26
17 632
18 2072
19 1732
20 262
21 1
22 57
23 3158
24 18404
25 28064
26 11824
27 862
28 1
29 120
30 14800
31 151104
32 386640
33 317200
34 73320
35 2760
36 1
37 247
38 66424
39 1158040
40 4777264
41 6608800
42 3169168
43 427576
44 8680
45 1

List of values

[0, 1, 1, 4, 1, 4, 20, 20, 1, 11, 116, 216, 76, 1, 26, 632, 2072, 1732, 262, 1, 57, 3158, 18404, 28064, 11824, 862, 1, 120, 14800, 151104, 386640, 317200, 73320, 2760, 1, 247, 66424, 1158040, 4777264, 6608800, 3169168, 427576, 8680, 1]