login
A082877
a(n) = A002884(n) / A070731(n).
1
1, 2, 3, 6, 12, 21, 42, 84, 147, 294
OFFSET
1,2
LINKS
Kent E. Morrison, Integer Sequences and Matrices Over Finite Fields, Journal of Integer Sequences, Vol. 9 (2006), Article 06.2.1.
CROSSREFS
Sequence in context: A227940 A081156 A326172 * A047090 A185265 A018178
KEYWORD
nonn,more
AUTHOR
Yuval Dekel (dekelyuval(AT)hotmail.com), May 25 2003
EXTENSIONS
a(10) from Jinyuan Wang, Mar 02 2020
STATUS
approved