|
Search: id:A082166
|
|
| |
|
| 1, 3, 24, 328, 6427, 164765, 5228210, 197897582, 8704544263, 436312502297, 24550259053858, 1532241939881294, 105048412352334420, 7847739530288388636, 634523723233529394594, 55206024491463561241758
(list; graph; listen)
|
|
|
OFFSET
|
1,2
|
|
|
REFERENCES
|
V. A. Liskovets, The number of initially connected automata, Kibernetika, (Kiev), No3 (1969), 16-19; Engl. transl.: Cybernetics, v.4 (1969), 259-262.
V. A. Liskovets, Exact enumeration of acyclic automata, Proc. 15th Conf. "Formal Power Series and Algebr. Combin. (FPSAC'03)", 2003.
|
|
LINKS
|
V. A. Liskovets, Exact enumeration of acyclic deterministic automata,Discrete Appl. Math., 154, No.3 (2006), 537-551.
|
|
FORMULA
|
a(n) := A082165(n)/n^2
|
|
CROSSREFS
|
Adjacent sequences: A082163 A082164 A082165 this_sequence A082167 A082168 A082169
Sequence in context: A138428 A047056 A003236 this_sequence A144003 A010791 A065761
|
|
KEYWORD
|
easy,nonn
|
|
AUTHOR
|
Valery Liskovets (liskov(AT)im.bas-net.by), Apr 09 2003
|
|
|
Search completed in 0.002 seconds
|
