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.

A295510 The numerators of the fractions in the Schinzel-Sierpiński tree A295511, read across levels. Also an encoding of Stern's diatomic series A002487.

Table of values

n a(n)
1 2
2 2
3 3
4 3
5 7
6 5
7 7
8 2
9 17
10 7
11 11
12 5
13 11
14 13
15 5
16 3
17 241
18 17
19 29
20 7
21 17
22 31
23 43
24 13
25 43
26 11
27 17
28 13
29 29
30 193
31 11
32 2
33 13
34 11
35 37
36 73
37 67
38 29
39 41
40 7
41 23
42 97
43 79
44 31
45 73
46 29
47 19
48 5
49 37
50 43
51 73
52 31
53 157
54 17
55 23
56 13
57 41
58 43
59 199
60 17
61 19
62 11
63 7

List of values

[2, 2, 3, 3, 7, 5, 7, 2, 17, 7, 11, 5, 11, 13, 5, 3, 241, 17, 29, 7, 17, 31, 43, 13, 43, 11, 17, 13, 29, 193, 11, 2, 13, 11, 37, 73, 67, 29, 41, 7, 23, 97, 79, 31, 73, 29, 19, 5, 37, 43, 73, 31, 157, 17, 23, 13, 41, 43, 199, 17, 19, 11, 7]

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

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