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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.

A234319 Smallest sum of n-th powers of k+1 consecutive positive integers that equals the sum of n-th powers of the next k consecutive integers, or -n if none.

Table of values

n a(n)
0 0
1 3
2 25
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 -15
16 -16
17 -17
18 -18
19 -19
20 -20
21 -21
22 -22
23 -23
24 -24
25 -25
26 -26
27 -27
28 -28
29 -29
30 -30
31 -31
32 -32
33 -33
34 -34
35 -35
36 -36
37 -37
38 -38
39 -39
40 -40
41 -41
42 -42
43 -43
44 -44
45 -45
46 -46
47 -47
48 -48
49 -49
50 -50
51 -51
52 -52
53 -53
54 -54

List of values

[0, 3, 25, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15, -16, -17, -18, -19, -20, -21, -22, -23, -24, -25, -26, -27, -28, -29, -30, -31, -32, -33, -34, -35, -36, -37, -38, -39, -40, -41, -42, -43, -44, -45, -46, -47, -48, -49, -50, -51, -52, -53, -54]

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