Number of 6-ary Lyndon words of length n with trace 0 and subtrace 0 over Z_6.
A074422
Number of 6-ary Lyndon words of length n with trace 0 and subtrace 0 over Z_6.
Terms
- a(0) =1a(1) =0a(2) =0a(3) =4a(4) =25a(5) =165a(6) =1157a(7) =6552a(8) =33045a(9) =167928a(10) =894829a(11) =4921380a(12) =27546779a(13) =155483424a(14) =877515282a(15) =4936018176a(16) =27757515151a(17) =156680520702a(18) =889046473445
External references
- oeis: A074422