46976
domain: N
Appears in sequences
- a(n) = prime(n)! mod prime(n!).at n=6A262398
- Composite numbers k such that sigma_2(k) - 1 is a square, where sigma_2(k) = A001157(k) is the sum of squares of divisors of k.at n=5A318169
- Number of king permutations on n elements avoiding the mesh pattern (12, {(0,0),(0,1),(1,0),(1,2),(2,1),(2,2)}).at n=9A383406