78049

Properties

Appears in sequences

• Least k such that 10^n + k is a Sophie Germain prime and the lesser of a twin prime pair.at n=31A118580
• 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), (0, 0, 1), (0, 1, -1), (1, 0, -1)}.at n=11A148564
• Prime numbersat n=7667