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.

A228110 Height after n-th step of the infinite Dyck path in which the k-th ascending line segment has A141285(k) steps and the k-th descending line segment has A194446(k) steps, n >= 0, k >= 1.

Table of values

n a(n)
0 0
1 1
2 0
3 1
4 2
5 1
6 0
7 1
8 2
9 3
10 2
11 1
12 0
13 1
14 2
15 1
16 2
17 3
18 4
19 5
20 4
21 3
22 2
23 1
24 0
25 1
26 2
27 3
28 2
29 3
30 4
31 5
32 6
33 7
34 6
35 5
36 4
37 3
38 2
39 1
40 0
41 1
42 2
43 1
44 2
45 3
46 4
47 5
48 4
49 3
50 4
51 5
52 6
53 5
54 6
55 7
56 8
57 9
58 10
59 11
60 10
61 9
62 8
63 7
64 6
65 5
66 4
67 3
68 2
69 1
70 0
71 1
72 2
73 3
74 2
75 3
76 4
77 5
78 6
79 7
80 6
81 5
82 6
83 7
84 8
85 9
86 8
87 9
88 10
89 11
90 12
91 13
92 14
93 15
94 14
95 13
96 12
97 11
98 10
99 9
100 8
101 7
102 6
103 5
104 4
105 3
106 2
107 1
108 0

List of values

[0, 1, 0, 1, 2, 1, 0, 1, 2, 3, 2, 1, 0, 1, 2, 1, 2, 3, 4, 5, 4, 3, 2, 1, 0, 1, 2, 3, 2, 3, 4, 5, 6, 7, 6, 5, 4, 3, 2, 1, 0, 1, 2, 1, 2, 3, 4, 5, 4, 3, 4, 5, 6, 5, 6, 7, 8, 9, 10, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 1, 2, 3, 2, 3, 4, 5, 6, 7, 6, 5, 6, 7, 8, 9, 8, 9, 10, 11, 12, 13, 14, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0]