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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.

A260997 The Hwang-Deutsch function f_4(n).

Table of values

n a(n)
1 4
2 5
3 6
4 7
5 9
6 11
7 13
8 16
9 20
10 24
11 29
12 35
13 43
14 51
15 61
16 74
17 89
18 105
19 124
20 150
21 180
22 212
23 251
24 303
25 362
26 426
27 504
28 607
29 726
30 854
31 1011
32 1217
33 1454
34 1710
35 2024
36 2437
37 2912
38 3424
39 4051
40 4877
41 5826
42 6850
43 8105
44 9756
45 11655
46 13703
47 16213
48 19516
49 23313
50 27409
51 32428
52 39033
53 46627
54 54819
55 64857

List of values

[4, 5, 6, 7, 9, 11, 13, 16, 20, 24, 29, 35, 43, 51, 61, 74, 89, 105, 124, 150, 180, 212, 251, 303, 362, 426, 504, 607, 726, 854, 1011, 1217, 1454, 1710, 2024, 2437, 2912, 3424, 4051, 4877, 5826, 6850, 8105, 9756, 11655, 13703, 16213, 19516, 23313, 27409, 32428, 39033, 46627, 54819, 64857]

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

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