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.

A247118 Number of tilings of a 10 X n rectangle using 2n pentominoes of shape Y.

Table of values

n a(n)
0 1
1 0
2 0
3 0
4 0
5 10
6 0
7 0
8 0
9 0
10 350
11 0
12 0
13 0
14 296
15 8954
16 50
17 0
18 0
19 13516
20 242820
21 2760
22 0
23 5832
24 602980
25 6591140
26 126088
27 496
28 442978
29 22506998
30 179340480
31 4843754
32 147924
33 24885442
34 789989882
35 4891089138
36 172488058
37 13913138
38 1184576462
39 26387065880

List of values

[1, 0, 0, 0, 0, 10, 0, 0, 0, 0, 350, 0, 0, 0, 296, 8954, 50, 0, 0, 13516, 242820, 2760, 0, 5832, 602980, 6591140, 126088, 496, 442978, 22506998, 179340480, 4843754, 147924, 24885442, 789989882, 4891089138, 172488058, 13913138, 1184576462, 26387065880]