109013

Properties

Appears in sequences

• Base-3 digits are, in order, the first n terms of the periodic sequence with initial period 1,2,1.at n=10A037536
• Beginning of n consecutive quadratic residues mod A025046(n).at n=28A048282
• Square-loop primes.at n=15A108660
• 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, 0, 0), (0, -1, 1), (1, -1, 1), (1, 0, -1), (1, 1, 1)}.at n=9A149768
• Primes p such that (p^1024 + 1)/2 is prime.at n=16A341272
• Prime numbersat n=10367