54874

Appears in sequences

• Fibonacci sequence beginning 2, 20.at n=18A022372
• a(n) = (n-1)*(n-2)*(n-3) + n.at n=39A034324
• a(n) = n^3 + 2.at n=38A084380
• Semiprimes in A054567.at n=38A113692
• Shifts left when Euler transform applied 4 times.at n=9A144036
• Number of ways to write highly composite numbers (A002182(n)) as the difference of two primes, both <= 2*A002182(n).at n=40A228945
• Semiprimes of the form n^3 + 2.at n=18A259189
• Number of nX4 0..1 arrays with every element equal to 2, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero.at n=11A298891