Number of 8-ary sequences with primitive period n.
A218125
Number of 8-ary sequences with primitive period n.
Terms
- a(0) =1a(1) =8a(2) =56a(3) =504a(4) =4032a(5) =32760a(6) =261576a(7) =2097144a(8) =16773120a(9) =134217216a(10) =1073709000a(11) =8589934584a(12) =68719210560a(13) =549755813880
External references
- oeis: A218125