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.

A218091 Number of transitive reflexive early confluent binary relations R on n labeled elements with max_{x}(|{y : xRy}|) = 10.

Table of values

n a(n)
10 102247563
11 7972318200
12 477859512889
13 26234041133443
14 1405508547112670
15 75638497021149062
16 4150321205365373610
17 234104217274598884642
18 13636766011245325587353
19 822369813313954835099742
20 51404873131596488549863350
21 3332014222322664690079709532

List of values

[102247563, 7972318200, 477859512889, 26234041133443, 1405508547112670, 75638497021149062, 4150321205365373610, 234104217274598884642, 13636766011245325587353, 822369813313954835099742, 51404873131596488549863350, 3332014222322664690079709532]

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

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