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.

A091609 Column 6 of triangle A091602.

Table of values

n a(n)
6 1
7 0
8 1
9 1
10 2
11 2
12 5
13 5
14 8
15 10
16 15
17 18
18 27
19 32
20 45
21 56
22 75
23 92
24 123
25 150
26 195
27 240
28 306
29 374
30 473
31 575
32 718
33 873
34 1078
35 1304
36 1602
37 1928
38 2349
39 2821
40 3414
41 4083
42 4917
43 5857
44 7016
45 8334
46 9934
47 11758
48 13963
49 16472
50 19480
51 22918
52 27003
53 31673
54 37200
55 43509

List of values

[1, 0, 1, 1, 2, 2, 5, 5, 8, 10, 15, 18, 27, 32, 45, 56, 75, 92, 123, 150, 195, 240, 306, 374, 473, 575, 718, 873, 1078, 1304, 1602, 1928, 2349, 2821, 3414, 4083, 4917, 5857, 7016, 8334, 9934, 11758, 13963, 16472, 19480, 22918, 27003, 31673, 37200, 43509]

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

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