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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.

A071528 Number of 1's among the elements of the simple continued fraction for e(n)=sum(k=1,n,1/k!).

Table of values

n a(n)
1 1
2 1
3 2
4 2
5 4
6 5
7 6
8 8
9 7
10 12
11 11
12 11
13 15
14 13
15 13
16 16
17 19
18 17
19 18
20 19
21 23
22 25
23 25
24 27
25 29
26 32
27 32
28 27
29 40
30 40
31 46
32 35
33 44
34 38
35 41
36 43
37 40
38 46
39 45
40 55
41 54
42 57
43 62
44 53
45 57
46 52
47 59
48 67
49 61
50 67
51 66
52 69
53 74
54 80
55 79
56 85
57 77
58 78
59 76
60 83
61 85
62 88
63 96
64 78
65 101
66 93
67 89
68 101
69 88
70 106
71 95

List of values

[1, 1, 2, 2, 4, 5, 6, 8, 7, 12, 11, 11, 15, 13, 13, 16, 19, 17, 18, 19, 23, 25, 25, 27, 29, 32, 32, 27, 40, 40, 46, 35, 44, 38, 41, 43, 40, 46, 45, 55, 54, 57, 62, 53, 57, 52, 59, 67, 61, 67, 66, 69, 74, 80, 79, 85, 77, 78, 76, 83, 85, 88, 96, 78, 101, 93, 89, 101, 88, 106, 95]

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

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