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.

A245631 Least number k such that n concatenated with k produces a cube.

Table of values

n a(n)
1 25
2 7
3 43
4 913
5 12
6 4
7 29
8 5184
9 261
10 648
11 7649
12 5
13 31
14 8877
15 625
16 6375
17 28
18 5193
19 683
20 5379
21 6
22 6981
23 8328
24 389
25 15456
26 2144
27 44
28 7496
29 791
30 48625
31 4432
32 768
33 75
34 3
35 937
36 52264
37 3248
38 9017
39 304
40 96
41 73281
42 875
43 8976
44 10944
45 6533
46 656
47 4552
48 26809
49 13
50 653
51 2
52 68024
53 1441
54 872
55 1368
56 39752
57 1787
58 32
59 319

List of values

[25, 7, 43, 913, 12, 4, 29, 5184, 261, 648, 7649, 5, 31, 8877, 625, 6375, 28, 5193, 683, 5379, 6, 6981, 8328, 389, 15456, 2144, 44, 7496, 791, 48625, 4432, 768, 75, 3, 937, 52264, 3248, 9017, 304, 96, 73281, 875, 8976, 10944, 6533, 656, 4552, 26809, 13, 653, 2, 68024, 1441, 872, 1368, 39752, 1787, 32, 319]

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

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