67761

Appears in sequences

• Fibonacci numbers written in base 8.at n=23A004691
• a(n) = Fibonacci(n) represented in bijective base-8 numeration.at n=22A282239
• Expansion of Product_{k>=1} (1 + x^k * (1 + k*x)).at n=25A336980
• Square array T(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where T(n,k) = Sum_{j=0..n} k^j * binomial(j+k-1,j).at n=50A368487