A348103 a(n) is the number of vector subspaces in (F_4)^n, counted up to coordinate permutation.
1, 2, 5, 16, 57, 262, 1746, 18304, 340435, 11805530, 779700089, 96708911116, 22633062447491, 9857264291668086
Offset: 0
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