139723

Appears in sequences

• From the game of Quod: number of "squares" on an n X n array of points with the four corner points deleted.at n=34A124479
• Numbers k such that prime(k) + {1,2,3,4,5,6} are all products of three primes.at n=11A255194
• Numbers n such that prime(n) + {1, 2, 3, 4, 5, 6} are all products of the same number of primes (not necessarily all distinct).at n=17A255202
• Numbers k such that (74*10^k + 133)/9 is prime.at n=24A293276