1582080

Appears in sequences

• Big equivalence classes (A227723) related to subgroups of nimber addition (A190939).at n=21A227960
• Number of length n+4 0..3 arrays with no disjoint pairs in any consecutive five terms having the same sum.at n=34A247399
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 121", based on the 5-celled von Neumann neighborhood.at n=20A278958
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 329", based on the 5-celled von Neumann neighborhood.at n=20A281175