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.

A177777 E.g.f. satisfies: L(x) = x*Sum_{n>=0} (1/n!)*Product_{k=0..n-1} L(2^k*x).

Table of values

n a(n)
1 1
2 2
3 12
4 152
5 3640
6 160224
7 13063792
8 2012388736
9 596666619648
10 344964885948160
11 392058233038486784
12 880255154481199466496
13 3916538634445633156373504
14 34603083354426212294072477696

List of values

[1, 2, 12, 152, 3640, 160224, 13063792, 2012388736, 596666619648, 344964885948160, 392058233038486784, 880255154481199466496, 3916538634445633156373504, 34603083354426212294072477696]