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.

A141066 List of different composites in Pascal-like triangles with index of asymmetry y = 2 and index of obliquity z = 0 or z = 1.

Table of values

n a(n)
1 4
2 8
3 9
4 15
5 28
6 40
7 52
8 96
9 88
10 170
11 177
12 188
13 326
14 345
15 189
16 400
17 600
18 694
19 406
20 846
21 1104
22 1386
23 871
24 1779
25 2031
26 2751
27 872
28 1866
29 3736
30 6872
31 7730
32 10672
33 4022
34 8505
35 12640
36 15979
37 20885
38 4023
39 8633
40 18079
41 23249
42 32859
43 40724
44 42762
45 67240
46 18559
47 39677
48 78652
49 80866
50 153402

List of values

[4, 8, 9, 15, 28, 40, 52, 96, 88, 170, 177, 188, 326, 345, 189, 400, 600, 694, 406, 846, 1104, 1386, 871, 1779, 2031, 2751, 872, 1866, 3736, 6872, 7730, 10672, 4022, 8505, 12640, 15979, 20885, 4023, 8633, 18079, 23249, 32859, 40724, 42762, 67240, 18559, 39677, 78652, 80866, 153402]

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

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