Number of permutations of floor(i*3/2), i=0..n-1, with all sums of 7 adjacent terms unique.
A152629
Number of permutations of floor(i*3/2), i=0..n-1, with all sums of 7 adjacent terms unique.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =24a(4) =120a(5) =720a(6) =5040a(7) =40320a(8) =339840a(9) =3127680a(10) =31252896a(11) =338008224a(12) =3956752544a(13) =50272802560a(14) =674010518704
External references
- oeis: A152629