63992

Appears in sequences

• Numbers n such that 269*2^n-1 is prime.at n=7A050893
• Number of (n+3)X(n+3) 0..1 matrices with each 4X4 subblock idempotent.at n=14A224560
• a(n) = n^3 - 8.at n=40A259348
• Concatenation of sum n+(n+1) and product n*(n+1) in decimal.at n=31A337148
• Number of non-unitary square divisors of n!.at n=42A375188
• Number of non-unitary square divisors of n!.at n=43A375188