48867

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 17.at n=12A031695
• "Fibonacci-digits": start with "11", append sum of first 2 digits to the preceding number, drop first digit.at n=17A093099
• Number of base 17 circular n-digit numbers with adjacent digits differing by 4 or less.at n=5A125354
• a(n) = 289n^2 + 2n.at n=12A158254
• Number of tilings of an equilateral triangle of side length n with unit triangles (of side length 1) and exactly two unit "lozenges" or "diamonds" (also of side length 1).at n=14A326367