133769

Properties

Appears in sequences

• Primes of the form (p^2 - 1)/16 - p, where p is also a prime.at n=17A165616
• If n^2 has an even number of digits, write n after the left half of the digits of n^2 and before the right half, otherwise if n^2 has 2t+1 digits, write n after the first t digits of n^2 and before the last t+1 digits.at n=36A274620
• Prime numbersat n=12479