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.

A210742 Triangle of coefficients of polynomials v(n,x) jointly generated with A210741; see the Formula section.

Table of values

n a(n)
1 1
2 3
3 2
4 5
5 9
6 5
7 7
8 20
9 27
10 13
11 9
12 35
13 73
14 80
15 34
16 11
17 54
18 151
19 252
20 234
21 89
22 13
23 77
24 269
25 597
26 837
27 677
28 233
29 15
30 104
31 435
32 1199
33 2225
34 2702
35 1941
36 610
37 17
38 135
39 657
40 2158
41 4956
42 7943
43 8533
44 5523
45 1597
46 19
47 170
48 943
49 3590
50 9796
51 19387
52 27435
53 26479

List of values

[1, 3, 2, 5, 9, 5, 7, 20, 27, 13, 9, 35, 73, 80, 34, 11, 54, 151, 252, 234, 89, 13, 77, 269, 597, 837, 677, 233, 15, 104, 435, 1199, 2225, 2702, 1941, 610, 17, 135, 657, 2158, 4956, 7943, 8533, 5523, 1597, 19, 170, 943, 3590, 9796, 19387, 27435, 26479]