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.

A321291 Smallest positive number for which the 4th power cannot be written as sum of 4th powers of any subset of previous terms.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 26
25 27
26 28
27 32
28 34
29 36
30 38
31 40
32 42
33 44
34 46
35 48
36 52
37 54
38 56
39 64
40 68
41 72
42 76
43 80
44 84
45 88
46 92
47 96
48 104
49 108
50 112
51 128
52 136
53 144
54 152
55 160
56 168
57 176
58 184
59 192
60 208
61 216
62 224
63 256

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, 32, 34, 36, 38, 40, 42, 44, 46, 48, 52, 54, 56, 64, 68, 72, 76, 80, 84, 88, 92, 96, 104, 108, 112, 128, 136, 144, 152, 160, 168, 176, 184, 192, 208, 216, 224, 256]

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

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