14070001
domain: N
Appears in sequences
- Number of n X 5 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 0 1 1 vertically.at n=19A208552
- Number of (2+1)X(n+1) 0..1 arrays with no element having a strict majority of its horizontal and antidiagonal neighbors equal to one.at n=12A231999
- a(n) is the smallest number with exactly n divisors such that all its divisors end with the same digit (which is necessarily 1).at n=14A338784