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A125342 Number of base 32 circular n-digit numbers with adjacent digits differing by 3 or less. 1
1, 32, 212, 1100, 6700, 41252, 260276, 1663260, 10741356, 69920372, 458065232, 3016606328, 19952674708, 132459700444, 882141536432, 5890902558440, 39433549800556, 264525710537012, 1777811473603544, 11968319215904376 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
COMMENTS
[Empirical] a(base,n)=a(base-1,n)+A025012(n+1) for base>=3.int(n/2)+1
LINKS
PROG
(S/R) stvar $[N]:(0..M-1) init $[]:=0 asgn $[]->{*} kill +[i in 0..N-1](($[i]`-$[(i+1)mod N]`>3)+($[(i+1)mod N]`-$[i]`>3))
CROSSREFS
Sequence in context: A283336 A223023 A119286 * A126500 A160538 A200787
KEYWORD
nonn,base
AUTHOR
R. H. Hardin, Dec 28 2006
STATUS
approved

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Last modified May 29 18:27 EDT 2023. Contains 363042 sequences. (Running on oeis4.)