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.

A280916 Number of dashes in International Morse numeral representation of n.

Table of values

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

List of values

[5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 9, 8, 7, 6, 5, 4, 5, 6, 7, 8, 8, 7, 6, 5, 4, 3, 4, 5, 6, 7, 7, 6, 5, 4, 3, 2, 3, 4, 5, 6, 6, 5, 4, 3, 2, 1, 2, 3, 4, 5, 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 6, 5, 4, 3, 2, 1, 2, 3, 4, 5, 7, 6, 5, 4, 3, 2, 3, 4, 5, 6, 8, 7, 6, 5, 4, 3, 4, 5, 6, 7, 9, 8, 7, 6, 5, 4, 5, 6, 7, 8, 14]