a(n) is the permanent of the n X n matrix whose element (i,j) is equal to A008277(i+4, j) with 1 <= i,j <= n.
A381166
a(n) is the permanent of the n X n matrix whose element (i,j) is equal to A008277(i+4, j) with 1 <= i,j <= n.
Terms
- a(0) =1a(1) =1a(2) =46a(3) =23216a(4) =70437736a(5) =911400637082
External references
- oeis: A381166