Number of permutations of floor(i*8/7), i=0..n-1, with all sums of 6 adjacent terms unique.
A152383
Number of permutations of floor(i*8/7), i=0..n-1, with all sums of 6 adjacent terms unique.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =24a(4) =120a(5) =720a(6) =5040a(7) =36672a(8) =294384a(9) =2571360a(10) =24498656a(11) =258136960a(12) =2805110428a(13) =33942718440a(14) =446246467932
External references
- oeis: A152383