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.

A121340 List of triples {1^(2^k), 2^(2^k), 3^(2^k)} for k>0.

Table of values

n a(n)
1 1
2 2
3 3
4 1
5 4
6 9
7 1
8 16
9 81
10 1
11 256
12 6561
13 1
14 65536
15 43046721
16 1
17 4294967296
18 1853020188851841
19 1
20 18446744073709551616
21 3433683820292512484657849089281
22 1
23 340282366920938463463374607431768211456
24 11790184577738583171520872861412518665678211592275841109096961

List of values

[1, 2, 3, 1, 4, 9, 1, 16, 81, 1, 256, 6561, 1, 65536, 43046721, 1, 4294967296, 1853020188851841, 1, 18446744073709551616, 3433683820292512484657849089281, 1, 340282366920938463463374607431768211456, 11790184577738583171520872861412518665678211592275841109096961]