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.

A273398 a(n) = Catalan(Fibonacci(n)).

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 5
5 42
6 1430
7 742900
8 24466267020
9 812944042149730764
10 1759414616608818870992479875972
11 254224158304000796523953440778841647086547372026600
12 161115593562260183597018076262500259385225118963936327496691227156776984827584194180

List of values

[1, 1, 1, 2, 5, 42, 1430, 742900, 24466267020, 812944042149730764, 1759414616608818870992479875972, 254224158304000796523953440778841647086547372026600, 161115593562260183597018076262500259385225118963936327496691227156776984827584194180]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.