Number of permutations of floor(i*7/3), i=0..n-1, with all sums of 8 adjacent terms unique.
A152701
Number of permutations of floor(i*7/3), i=0..n-1, with all sums of 8 adjacent terms unique.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =24a(4) =120a(5) =720a(6) =5040a(7) =40320a(8) =362880a(9) =3456000a(10) =35472960a(11) =395657856a(12) =4828514688a(13) =62035466048a(14) =864355530784
External references
- oeis: A152701