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.

A245711 Permutation of natural numbers, odd bisection of A245705 incremented by one and halved: a(n) = (1+A245705((2*n)-1)) / 2.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 7
6 4
7 19
8 10
9 35
10 9
11 17
12 139
13 107
14 6
15 37
16 36
17 23
18 13
19 555
20 229
21 87
22 22
23 275
24 1676
25 39
26 11
27 27
28 68
29 63
30 326
31 137
32 28
33 4435
34 18
35 53
36 147
37 25
38 8
39 6819
40 9388
41 995
42 16
43 155
44 73
45 3659
46 14
47 533
48 838
49 145
50 20
51 49
52 851
53 29
54 587
55 535
56 403
57 4179
58 26
59 501
60 1059
61 1611
62 1163
63 69
64 152
65 663
66 51
67 283
68 222
69 181
70 21

List of values

[1, 2, 3, 5, 7, 4, 19, 10, 35, 9, 17, 139, 107, 6, 37, 36, 23, 13, 555, 229, 87, 22, 275, 1676, 39, 11, 27, 68, 63, 326, 137, 28, 4435, 18, 53, 147, 25, 8, 6819, 9388, 995, 16, 155, 73, 3659, 14, 533, 838, 145, 20, 49, 851, 29, 587, 535, 403, 4179, 26, 501, 1059, 1611, 1163, 69, 152, 663, 51, 283, 222, 181, 21]