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.

A229598 Voids left when packing boomerangs into n X n coins.

Table of values

n a(n)
2 1
3 0
4 3
5 8
6 5
7 12
8 21
9 16
10 27
11 40
12 33
13 48
14 65
15 56
16 75
17 96
18 85
19 108
20 133
21 120
22 147
23 176
24 161
25 192
26 225
27 208
28 243
29 280
30 261
31 300
32 341
33 320
34 363
35 408
36 385
37 432
38 481
39 456
40 507
41 560
42 533
43 588
44 645
45 616
46 675
47 736
48 705
49 768

List of values

[1, 0, 3, 8, 5, 12, 21, 16, 27, 40, 33, 48, 65, 56, 75, 96, 85, 108, 133, 120, 147, 176, 161, 192, 225, 208, 243, 280, 261, 300, 341, 320, 363, 408, 385, 432, 481, 456, 507, 560, 533, 588, 645, 616, 675, 736, 705, 768]