1061632
domain: N
Appears in sequences
- Number of length-(n+1) 0..7 arrays with new repeated values introduced in sequential order starting with zero.at n=5A268260
- Number of length-(6+1) 0..n arrays with new repeated values introduced in sequential order starting with zero.at n=6A268265
- Expansion of Product_{k>=1} ((1 + x^k)/(1 - x^k))^phi(k), where phi is the Euler totient function A000010.at n=24A318975