A074026 Duplicate of A054663.

1, 2, 8, 30, 124, 516, 2232, 9750, 43400, 195248, 887784, 4068740, 18780048, 87191964

Offset

1,2

Comments

Also number of 5-ary Lyndon words of trace 0 over GF(5).

Links

Table of n, a(n) for n=1..14.

F. Ruskey, Number of q-ary Lyndon words with given trace mod q

F. Ruskey, Number of Lyndon words over GF(q) with given trace

Crossrefs

Cf. A054662.

Sequence in context: A150761 A373176 A150762 * A054663 A150763 A054662

Adjacent sequences: A074023 A074024 A074025 * A074027 A074028 A074029

Keyword

dead

Author

Frank Ruskey and Nate Kube, Aug 21 2002

Status

approved