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.

A007485 Number of letters in n (in Dutch) counting 'ij' as one letter.

Table of values

n a(n)
1 3
2 4
3 4
4 4
5 3
6 3
7 5
8 4
9 5
10 4
11 3
12 6
13 7
14 8
15 7
16 7
17 9
18 8
19 9
20 7
21 12
22 13
23 13
24 13
25 12
26 12
27 14
28 13
29 14
30 6
31 11
32 12
33 12
34 12
35 11
36 11
37 13
38 12
39 13
40 7
41 12
42 13
43 13
44 13
45 12
46 12
47 14
48 13
49 14
50 6
51 11
52 12
53 12
54 12
55 11
56 11
57 13
58 12
59 13
60 6
61 11
62 12
63 12
64 12
65 11
66 11
67 13
68 12
69 13
70 8
71 13

List of values

[3, 4, 4, 4, 3, 3, 5, 4, 5, 4, 3, 6, 7, 8, 7, 7, 9, 8, 9, 7, 12, 13, 13, 13, 12, 12, 14, 13, 14, 6, 11, 12, 12, 12, 11, 11, 13, 12, 13, 7, 12, 13, 13, 13, 12, 12, 14, 13, 14, 6, 11, 12, 12, 12, 11, 11, 13, 12, 13, 6, 11, 12, 12, 12, 11, 11, 13, 12, 13, 8, 13]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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