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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.

A331859 The total number of elastic collisions between a block of mass n, a block of mass 1, and a wall.

Table of values

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

List of values

[3, 5, 5, 6, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 12, 13, 13, 13, 14, 14, 14, 15, 15, 15, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 19, 19, 19, 19, 20, 20, 20, 20, 20, 21, 21, 21, 21, 22, 22, 22, 22, 23, 23, 23, 23, 23, 24, 24, 24, 24, 24, 25, 25, 25, 25, 25]

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

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