125807

Appears in sequences

• Denominators of continued fraction convergents to sqrt(478).at n=15A041913
• Number of (n+2)X(1+2) 0..3 arrays with every 3X3 subblock row and diagonal sum equal to 0 1 3 6 or 7 and every 3X3 column and antidiagonal sum not equal to 0 1 3 6 or 7.at n=13A252298
• Numbers n such that abs(n - 4^k) is prime for k = 1..8.at n=16A281047