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.

A229926 Integer areas of the integer-sided triangles T(n) defined by the property: a(0) = 6 ; for n > 0, a(n) is the area A where the smallest side of T(n) is the greatest side of T(n-1).

Table of values

n a(n)
0 6
1 12
2 24
3 48
4 96
5 192
6 384
7 768
8 1080
9 1080
10 3888
11 4320
12 15360
13 69120
14 69120
15 248832
16 349920
17 349920
18 1259712
19 342144
20 7226112
21 10782720
22 17031168
23 18095616
24 19226592
25 21660210
26 30270240
27 44706816
28 81544320
29 128798208

List of values

[6, 12, 24, 48, 96, 192, 384, 768, 1080, 1080, 3888, 4320, 15360, 69120, 69120, 248832, 349920, 349920, 1259712, 342144, 7226112, 10782720, 17031168, 18095616, 19226592, 21660210, 30270240, 44706816, 81544320, 128798208]