35114

Appears in sequences

• Coordination sequence for root lattice B_3.at n=42A022145
• 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, 1, 1)}.at n=9A149436
• a(n) = Sum_{k<=n} A007955(k) * A000027(n-k+1) = Sum_{k<=n} A007955(k) * (n-k+1), where A007955(m) = product of divisors of m.at n=18A174934
• Numbers n such that phi(n) = 2*phi(n-2).at n=20A258454