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.

A309714 The smallest possible nonnegative difference between the sum of the first n positive integers (A000217) and the sum of any number of the directly following and consecutive integers.

Table of values

n a(n)
1 1
2 0
3 2
4 5
5 2
6 6
7 1
8 6
9 12
10 5
11 12
12 3
13 11
14 0
15 9
16 19
17 6
18 17
19 2
20 14
21 27
22 10
23 24
24 5
25 20
26 36
27 15
28 32
29 9
30 27
31 2
32 21
33 41
34 14
35 35
36 6
37 28
38 51
39 20
40 44
41 11
42 36
43 1
44 27
45 54
46 17
47 45
48 6
49 35
50 65
51 24
52 55
53 12
54 44
55 77
56 32
57 66
58 19
59 54
60 5
61 41
62 78
63 27
64 65
65 12
66 51
67 91
68 36
69 77
70 20
71 62

List of values

[1, 0, 2, 5, 2, 6, 1, 6, 12, 5, 12, 3, 11, 0, 9, 19, 6, 17, 2, 14, 27, 10, 24, 5, 20, 36, 15, 32, 9, 27, 2, 21, 41, 14, 35, 6, 28, 51, 20, 44, 11, 36, 1, 27, 54, 17, 45, 6, 35, 65, 24, 55, 12, 44, 77, 32, 66, 19, 54, 5, 41, 78, 27, 65, 12, 51, 91, 36, 77, 20, 62]

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

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