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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.

A271717 Integers k such that both k and k^3-1 are the sum of two positive cubes (see A003325).

Table of values

n a(n)
1 9
2 11664
3 36864
4 38134
5 345744
6 1750329
7 4782969
8 20820969
9 47775744
10 65804544
11 95004009
12 150994944
13 448084224
14 733055625
15 1093955625
16 1416167424
17 2197265625
18 4318066944
19 5194805625
20 6198727824
21 7169347584
22 10771948944
23 13013105625
24 19591041024
25 32427005625

List of values

[9, 11664, 36864, 38134, 345744, 1750329, 4782969, 20820969, 47775744, 65804544, 95004009, 150994944, 448084224, 733055625, 1093955625, 1416167424, 2197265625, 4318066944, 5194805625, 6198727824, 7169347584, 10771948944, 13013105625, 19591041024, 32427005625]

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

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