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.

A193764 The number of dominoes in a largest saturated domino covering of the n X n board (n>=2).

Table of values

n a(n)
2 2
3 6
4 12
5 18
6 26
7 37
8 48
9 61
10 76
11 92
12 109
13 129
14 149
15 172
16 196
17 221
18 248
19 277
20 308
21 340
22 373
23 408
24 445
25 484
26 524
27 565
28 608
29 653
30 700
31 748
32 797
33 848
34 901
35 956
36 1012
37 1069
38 1128
39 1189
40 1252
41 1316
42 1381
43 1448
44 1517
45 1588
46 1660
47 1733
48 1808
49 1885
50 1964
51 2044
52 2125

List of values

[2, 6, 12, 18, 26, 37, 48, 61, 76, 92, 109, 129, 149, 172, 196, 221, 248, 277, 308, 340, 373, 408, 445, 484, 524, 565, 608, 653, 700, 748, 797, 848, 901, 956, 1012, 1069, 1128, 1189, 1252, 1316, 1381, 1448, 1517, 1588, 1660, 1733, 1808, 1885, 1964, 2044, 2125]