Search: id:A125410 Results 1-1 of 1 results found. %I A125410 %S A125410 1,22,244,2248,24016,261752,2919034,32990658,376556856,4328386504, %T A125410 50008371494,579919916598,6743056184086,78556922876506,916464308940970, %U A125410 10702363917790958,125070290398105880,1462347648998782744 %N A125410 Number of base 22 circular n-digit numbers with adjacent digits differing by 6 or less. %C A125410 [Empirical] a(base,n)=a(base-1,n)+F(6) for base>=6.int(n/2)+1 and F(d) is the largest coefficient in (1+x+...+x^(2d))^n %o A125410 (S/R) stvar $[N]:(0..M-1) init $[]:=0 asgn $[]->{*} kill +[i in 0..N-1](($[i]`-$[(i+1)mod N]`>6)+($[(i+1)mod N]`-$[i]`>6)) %Y A125410 Sequence in context: A126903 A035706 A041930 this_sequence A109251 A072076 A028571 %Y A125410 Adjacent sequences: A125407 A125408 A125409 this_sequence A125411 A125412 A125413 %K A125410 nonn %O A125410 0,2 %A A125410 Ron Hardin (rhhardin(AT)att.net), Dec 28 2006 Search completed in 0.001 seconds