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.

A006282 Sorting numbers: number of comparisons in Batcher's parallel sort.

Table of values

n a(n)
1 0
2 1
3 3
4 5
5 9
6 12
7 16
8 19
9 26
10 31
11 37
12 41
13 48
14 53
15 59
16 63
17 74
18 82
19 91
20 97
21 107
22 114
23 122
24 127
25 138
26 146
27 155
28 161
29 171
30 178
31 186
32 191
33 207
34 219
35 232
36 241
37 255
38 265
39 276
40 283
41 298
42 309
43 321
44 329
45 342
46 351
47 361
48 367
49 383
50 395
51 408
52 417
53 431
54 441
55 452
56 459
57 474

List of values

[0, 1, 3, 5, 9, 12, 16, 19, 26, 31, 37, 41, 48, 53, 59, 63, 74, 82, 91, 97, 107, 114, 122, 127, 138, 146, 155, 161, 171, 178, 186, 191, 207, 219, 232, 241, 255, 265, 276, 283, 298, 309, 321, 329, 342, 351, 361, 367, 383, 395, 408, 417, 431, 441, 452, 459, 474]