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.

A141325 a(n) = A000045(n) + A131531(n+3).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 3
5 5
6 9
7 13
8 21
9 33
10 55
11 89
12 145
13 233
14 377
15 609
16 987
17 1597
18 2585
19 4181
20 6765
21 10945
22 17711
23 28657
24 46369
25 75025
26 121393
27 196417
28 317811
29 514229
30 832041
31 1346269
32 2178309
33 3524577
34 5702887
35 9227465
36 14930353
37 24157817
38 39088169

List of values

[1, 1, 1, 1, 3, 5, 9, 13, 21, 33, 55, 89, 145, 233, 377, 609, 987, 1597, 2585, 4181, 6765, 10945, 17711, 28657, 46369, 75025, 121393, 196417, 317811, 514229, 832041, 1346269, 2178309, 3524577, 5702887, 9227465, 14930353, 24157817, 39088169]

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

Content is available under The OEIS End-User License Agreement.