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.

A173433 a(n) = (A000045(n)+A173432(n))/2.

Table of values

n a(n)
1 1
2 1
3 2
4 2
5 3
6 4
7 7
8 11
9 18
10 28
11 45
12 72
13 117
14 189
15 306
16 494
17 799
18 1292
19 2091
20 3383
21 5474
22 8856
23 14329
24 23184
25 37513
26 60697
27 98210
28 158906
29 257115
30 416020
31 673135
32 1089155
33 1762290
34 2851444
35 4613733
36 7465176
37 12078909
38 19544085
39 31622994
40 51167078
41 82790071
42 133957148

List of values

[1, 1, 2, 2, 3, 4, 7, 11, 18, 28, 45, 72, 117, 189, 306, 494, 799, 1292, 2091, 3383, 5474, 8856, 14329, 23184, 37513, 60697, 98210, 158906, 257115, 416020, 673135, 1089155, 1762290, 2851444, 4613733, 7465176, 12078909, 19544085, 31622994, 51167078, 82790071, 133957148]

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

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