101661

Appears in sequences

• Denominators of continued fraction convergents to sqrt(109).at n=12A041197
• Denominators of continued fraction convergents to sqrt(436).at n=12A041831
• Numbers k such that 7*(10^k - 1)/9 - 10^floor(k/2) is a palindromic wing prime (a.k.a. near-repdigit palindromic prime).at n=10A077788
• p(p^2-p+1) as p runs through the primes.at n=14A083558
• Number of base 11 circular n-digit numbers with adjacent digits differing by 7 or less.at n=5A125423
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, -1, 1), (-1, 1, 1), (1, 0, -1), (1, 0, 0)}.at n=11A148279
• Incrementally largest values of minimal y satisfying the equation x^2 - D*y^2 = -5, where D is a prime number.at n=3A341086