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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.

A046895 Sizes of successive clusters in Z^4 lattice.

Table of values

n a(n)
0 1
1 9
2 33
3 65
4 89
5 137
6 233
7 297
8 321
9 425
10 569
11 665
12 761
13 873
14 1065
15 1257
16 1281
17 1425
18 1737
19 1897
20 2041
21 2297
22 2585
23 2777
24 2873
25 3121
26 3457
27 3777
28 3969
29 4209
30 4785
31 5041
32 5065
33 5449
34 5881
35 6265
36 6577
37 6881
38 7361
39 7809
40 7953
41 8289
42 9057

List of values

[1, 9, 33, 65, 89, 137, 233, 297, 321, 425, 569, 665, 761, 873, 1065, 1257, 1281, 1425, 1737, 1897, 2041, 2297, 2585, 2777, 2873, 3121, 3457, 3777, 3969, 4209, 4785, 5041, 5065, 5449, 5881, 6265, 6577, 6881, 7361, 7809, 7953, 8289, 9057]

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

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