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A348103
a(n) is the number of vector subspaces in (F_4)^n, counted up to coordinate permutation.
0
1, 2, 5, 16, 57, 262, 1746, 18304, 340435, 11805530, 779700089, 96708911116, 22633062447491, 9857264291668086
OFFSET
0,2
CROSSREFS
Row sums of A347971. Cf. A006118.
Sequence in context: A192635 A009225 A157612 * A184943 A286946 A184596
KEYWORD
nonn
AUTHOR
Álvar Ibeas, Sep 30 2021
STATUS
approved