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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.

A307482 First coordinate, divided by 2, of path in rotated lattice corresponding to A307446 and A307447. A307483 gives second coordinate.

Table of values

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

List of values

[1, 2, 2, 3, 4, 4, 4, 5, 6, 6, 7, 8, 8, 8, 7, 7, 7, 8, 9, 9, 10, 11, 11, 11, 12, 13, 13, 14, 15, 15, 15, 16, 16, 16, 15, 14, 14, 14, 15, 15, 15, 16, 17, 17, 18, 19, 19, 19, 20, 21, 21, 22, 23, 23, 23, 22, 22, 22, 23, 24, 24, 25, 26, 26, 26, 27, 28, 28, 29, 30]

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

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