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.

A210751 Triangle of coefficients of polynomials u(n,x) jointly generated with A210752; see the Formula section.

Table of values

n a(n)
1 1
2 2
3 2
4 3
5 6
6 5
7 4
8 12
9 19
10 13
11 5
12 20
13 46
14 59
15 34
16 6
17 30
18 90
19 166
20 179
21 89
22 7
23 42
24 155
25 370
26 572
27 533
28 233
29 8
30 56
31 245
32 715
33 1426
34 1904
35 1564
36 610
37 9
38 72
39 364
40 1253
41 3046
42 5240
43 6171
44 4536
45 1597
46 10
47 90
48 516
49 2044
50 5845
51 12237
52 18561
53 19581
54 13031

List of values

[1, 2, 2, 3, 6, 5, 4, 12, 19, 13, 5, 20, 46, 59, 34, 6, 30, 90, 166, 179, 89, 7, 42, 155, 370, 572, 533, 233, 8, 56, 245, 715, 1426, 1904, 1564, 610, 9, 72, 364, 1253, 3046, 5240, 6171, 4536, 1597, 10, 90, 516, 2044, 5845, 12237, 18561, 19581, 13031]