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.

A119869 Sizes of successive clusters in f.c.c. lattice centered at a lattice point.

Table of values

n a(n)
0 1
1 13
2 19
3 43
4 55
5 79
6 87
7 135
8 141
9 177
10 201
11 225
12 249
13 321
14 321
15 369
16 381
17 429
18 459
19 531
20 555
21 603
22 627
23 675
24 683
25 767
26 791
27 887
28 935
29 959
30 959
31 1055
32 1061
33 1157
34 1205
35 1253
36 1289
37 1409
38 1433
39 1481
40 1505
41 1553
42 1601
43 1721
44 1745
45 1865
46 1865
47 1961
48 1985
49 2093
50 2123

List of values

[1, 13, 19, 43, 55, 79, 87, 135, 141, 177, 201, 225, 249, 321, 321, 369, 381, 429, 459, 531, 555, 603, 627, 675, 683, 767, 791, 887, 935, 959, 959, 1055, 1061, 1157, 1205, 1253, 1289, 1409, 1433, 1481, 1505, 1553, 1601, 1721, 1745, 1865, 1865, 1961, 1985, 2093, 2123]