3628789

Properties

Appears in sequences

• Largest prime <= n!.at n=8A006990
• Largest prime < n!-1.at n=7A037154
• Nearest prime to n! (but not equal to n!).at n=9A053708
• Lower balancing primes to prime-balanced factorials.at n=2A053712
• Primes of the form n! - n - 1.at n=2A073444
• Primes of the form k! - p, where p is the smallest prime > k.at n=2A084751
• Largest number such that 2^a(n) is a divisor of (n!)!.at n=10A245087
• a(n) = 1*2*3*4*5*6*7*8*9*10 - 11*12*13*14*15*16*17*18*19*20 + 21*22*23*24*25*26*27*28*29*30 - ... + (up to n).at n=10A319551
• Prime numbersat n=258689