A277844 Number of finite automata with n states, n input symbols and six output symbols.

1, 81, 11328242, 29902254119865429, 817701868164546859278494745163, 285033249600409431428643990739291312182972084132, 1892438067444572851650149500498661434054764424790064535313952779756847, 339676614862729029614552301296020122485910436927008569295805654935518977116532247635480871741432

Offset

1,2

Links

Table of n, a(n) for n=1..8.

Scott Burns, Marko Riedel, Markus Scheuer, Number of functions, Math StackExchange.

Scott Burns, Marko Riedel, Markus Scheuer, Enumeration of finite automata, Math StackExchange.

F. Harary and E. Palmer, Enumeration of finite automata, Information and Control, 10 (1967), 499-508.

Marko Riedel, Maple code for A277839-A277844.

Crossrefs

Cf. A277839, A277840, A277841, A277842, A277843.

Sequence in context: A092258 A277842 A277843 * A162284 A309110 A116268

Adjacent sequences: A277841 A277842 A277843 * A277845 A277846 A277847

Keyword

nonn

Author

Marko Riedel, Nov 01 2016

Status

approved