1234264

Appears in sequences

• Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 517", based on the 5-celled von Neumann neighborhood.at n=20A282825
• Number of set partitions of [n] where the elements of each non-singleton block are pairwise coprime.at n=14A320430