2507870079

Appears in sequences

• a(n) = A203430(n)/A000178(n) where A000178=(superfactorials).at n=10A203432
• a(n) = A203433(n)/A000178(n) where A000178=(superfactorials).at n=10A203434
• Hankel determinants of order n of A225439(n): a(n) = det[A225439(i+j-1)], i,j=0..n, n>=0.at n=5A227379