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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.

A341761 Triangle read by rows in which row n is the coefficients of the subword complexity polynomial S(n,x).

Table of values

n a(n)
0 0
1 0
2 1
3 0
4 -1
5 3
6 0
7 0
8 -3
9 6
10 0
11 -1
12 1
13 -6
14 10
15 0
16 2
17 -6
18 4
19 -10
20 15
21 0
22 -2
23 10
24 -18
25 10
26 -15
27 21
28 0
29 2
30 -12
31 31
32 -41
33 20
34 -21
35 28
36 0
37 -1
38 11
39 -41
40 76
41 -80
42 35
43 -28
44 36
45 0
46 2
47 -6
48 37
49 -109
50 161
51 -141
52 56
53 -36
54 45
55 0
56 0
57 9
58 -29
59 110
60 -251
61 308
62 -231
63 84
64 -45
65 55

List of values

[0, 0, 1, 0, -1, 3, 0, 0, -3, 6, 0, -1, 1, -6, 10, 0, 2, -6, 4, -10, 15, 0, -2, 10, -18, 10, -15, 21, 0, 2, -12, 31, -41, 20, -21, 28, 0, -1, 11, -41, 76, -80, 35, -28, 36, 0, 2, -6, 37, -109, 161, -141, 56, -36, 45, 0, 0, 9, -29, 110, -251, 308, -231, 84, -45, 55]