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A125395 Number of base 32 circular n-digit numbers with adjacent digits differing by 5 or less. 0

%I

%S 1,32,322,2582,24262,231582,2264020,22435984,224750110,2269946654,

%T 23077019532,235861678040,2421311651824,24948931934504,

%U 257880638608460,2672736469957992,27765463773130590,289023466154180810

%N Number of base 32 circular n-digit numbers with adjacent digits differing by 5 or less.

%C [Empirical] a(base,n)=a(base-1,n)+F(5) for base>=5.int(n/2)+1 and F(d) is the largest coefficient in (1+x+...+x^(2d))^n

%o (S/R) stvar $[N]:(0..M-1) init $[]:=0 asgn $[]->{*} kill +[i in 0..N-1](($[i]`-$[(i+1)mod N]`>5)+($[(i+1)mod N]`-$[i]`>5))

%K nonn,base

%O 0,2

%A _R. H. Hardin_, Dec 28 2006

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Last modified July 5 20:21 EDT 2020. Contains 335473 sequences. (Running on oeis4.)