A132639 Catalan number C(n) raised to power C(n).
1, 1, 4, 3125, 11112006825558016
Offset: 1
Keywords
Examples
a(4)=3125 because C(4)=5 and we can write 3125=5^5 or 3125=5*5*5*5*5.
Formula
a(n) = (C(n))^(C(n)).
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.
a(4)=3125 because C(4)=5 and we can write 3125=5^5 or 3125=5*5*5*5*5.