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.

A154392 Number of zeros of sin(x^2) in integer intervals starting with (0,1).

Table of values

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

List of values

[0, 1, 1, 3, 2, 4, 4, 5, 5, 6, 7, 7, 8, 9, 9, 10, 10, 12, 11, 13, 13, 14, 14, 15, 15, 17, 17, 17, 18, 19, 19, 20, 21, 21, 22, 23, 23, 24, 25, 25, 26, 26, 27, 28, 28, 29, 30, 30, 31, 31, 32, 33, 34, 34, 34, 36, 36, 36, 38, 37, 39, 39, 40, 40, 41, 42, 42, 43, 44]

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

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