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.

A364732 a(n) is the index of the last occurrence of n in A364443, or -1 if n doesn't occur.

Table of values

n a(n)
0 0
1 2
2 4
3 5
4 9
5 11
6 12
7 16
8 15
9 18
10 23
11 22
12 25
13 30
14 34
15 -1
16 37
17 36
18 38
19 43
20 45
21 53
22 50
23 -1
24 56
25 59
26 63
27 64
28 68
29 69
30 75
31 73
32 78
33 80
34 88
35 85
36 87
37 92
38 94
39 96
40 101
41 107
42 102
43 103
44 113
45 -1
46 119
47 112
48 118
49 117
50 128
51 124
52 137
53 -1
54 136
55 139
56 146
57 144
58 151
59 153
60 147
61 160

List of values

[0, 2, 4, 5, 9, 11, 12, 16, 15, 18, 23, 22, 25, 30, 34, -1, 37, 36, 38, 43, 45, 53, 50, -1, 56, 59, 63, 64, 68, 69, 75, 73, 78, 80, 88, 85, 87, 92, 94, 96, 101, 107, 102, 103, 113, -1, 119, 112, 118, 117, 128, 124, 137, -1, 136, 139, 146, 144, 151, 153, 147, 160]

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

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