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.

A056163 Number of ordered antichains on an unlabeled n-set; labeled T_1-hypergraphs with n hyperedges.

Table of values

n	a(n)
0	2
1	3
2	5
3	11
4	120
5	191297

List of values

[2, 3, 5, 11, 120, 191297]

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

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