Number of irredundant sets in the n-triangular (Johnson) graph.
A347722
Number of irredundant sets in the n-triangular (Johnson) graph.
Terms
- a(0) =2a(1) =4a(2) =22a(3) =76a(4) =406a(5) =2304a(6) =14316a(7) =95806a(8) =702466
External references
- oeis: A347722