22797

Appears in sequences

• a(n) = (8*n+5)*(8*n+9).at n=18A146302
• a(n) = 729*n - 531.at n=31A156771
• a(n) = prime(n)^2-4.at n=35A166010
• Row sums of A273751.at n=33A274248
• Numbers k such that (28*10^k - 97)/3 is prime.at n=25A275236
• Numbers k such that k - A067666(k) is a square.at n=40A386304