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.

A081955 a(n) = 2^r*3^s where r = n(n+1)/2 and s = n(n-1)/2.

Table of values

n a(n)
0 1
1 2
2 24
3 1728
4 746496
5 1934917632
6 30091839012864
7 2807929681968365568
8 1572081206902992767287296
9 5280985496827154199640037916672
10 106440332834866049138191223105387495424
11 12872079797383178927229037635891253693013557248

List of values

[1, 2, 24, 1728, 746496, 1934917632, 30091839012864, 2807929681968365568, 1572081206902992767287296, 5280985496827154199640037916672, 106440332834866049138191223105387495424, 12872079797383178927229037635891253693013557248]