%I M4737 #21 Jun 15 2018 08:45:28
%S 0,10,120,1335,15708,200610,2790510,42159117,688622328,12101137137,
%T 227715010610,4568825493485,97357110723876,2195590326037459,
%U 52236953438239276,1307388516417151770,34332703353547941888,943774667840796564132
%N Tumbling distance for n-input mappings with 4 steps.
%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%H T. Hogg and B. A. Huberman, <a href="https://doi.org/10.1103/PhysRevA.32.2338">Attractors on finite sets: the dissipative dynamics of computing structures</a>, Phys. Review A 32 (1985), 2338-2346.
%H T. Hogg and B. A. Huberman, <a href="/A000258/a000258.pdf">Attractors on finite sets: the dissipative dynamics of computing structures</a>, Phys. Review A 32 (1985), 2338-2346. (Annotated scanned copy)
%H B. A. Huberman, T. H. Hogg, & N. J. A. Sloane, <a href="/A005945/a005945.pdf">Correspondence, 1985</a>
%K nonn
%O 0,2
%A _N. J. A. Sloane_.
%E Title improved and more terms from _Sean A. Irvine_, Jun 15 2018