A074000 Number of elements of GF(3^n) with trace 0 and subtrace 0.

1, 1, 3, 9, 21, 99, 225, 729, 2187, 6561, 19845, 58563, 177633, 531441, 1594323, 4782969, 14344533, 43033599, 129127041, 387420489

Offset

1,3

Links

Table of n, a(n) for n=1..20.

F. Ruskey, Number of Elements of GF(3^n) with given trace and subtrace

Crossrefs

Cf. A074001, A074002, A074003, A074004, A074005.

Sequence in context: A218003 A146909 A146248 * A067645 A101474 A298836

Adjacent sequences: A073997 A073998 A073999 * A074001 A074002 A074003

Keyword

nonn,more

Author

Frank Ruskey and Nate Kube, Aug 19 2002

Status

approved