581303

Properties

Appears in sequences

• Number of 0..6 integer arrays v[1..n] of length n with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..n-1.at n=6A171312
• Number of 0..n-1 integer arrays v[1..7] of length 7 with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..6.at n=6A171358
• Number of permutations sortable using two parallel stacks.at n=10A216040
• Prime numbersat n=47685