36983

Appears in sequences

• n*10^3-1, n*10^3-3, n*10^3-7 and n*10^3-9 are all prime.at n=21A064977
• 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, 1), (-1, 0, 0), (-1, 1, -1), (1, -1, 1), (1, 1, 0)}.at n=9A149216
• a(n) = 22*n^2 + 1.at n=41A158537
• Numbers that equal to the sum of their iterated absolute Möbius divisor function (A173557).at n=14A333873