Number of length-7 0..n arrays with every repeated value unequal to the previous repeated value plus one mod n+1.
A269779
Number of length-7 0..n arrays with every repeated value unequal to the previous repeated value plus one mod n+1.
Terms
- a(0) =66a(1) =1740a(2) =14724a(3) =73680a(4) =270150a(5) =804636a(6) =2063880a(7) =4728384a(8) =9915210a(9) =19361100a(10) =35650956a(11) =62496720a(12) =105071694a(13) =170405340a(14) =267843600a(15) =409579776a(16) =611261010a(17) =892675404a(18) =1278524820a(19) =1799288400a(20) =2492181846a(21) =3402217500a(22) =4583370264
External references
- oeis: A269779