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.

A226543 Number of tilings of a 9 X n rectangle using 1 X 1 squares and L-tiles.

Table of values

n a(n)
0 1
1 1
2 55
3 595
4 11012
5 168925
6 2760690
7 44159095
8 711479843
9 11435477118
10 183947396032
11 2958142131138
12 47575298963072
13 765124447990418
14 12305134306097753
15 197897152964385186
16 3182680323964197938
17 51185438892782012288
18 823189555932846017125

List of values

[1, 1, 55, 595, 11012, 168925, 2760690, 44159095, 711479843, 11435477118, 183947396032, 2958142131138, 47575298963072, 765124447990418, 12305134306097753, 197897152964385186, 3182680323964197938, 51185438892782012288, 823189555932846017125]

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

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