526336

Appears in sequences

• Number of permutations of [ n ] with exactly one 132-pattern and two 123-patterns.at n=12A046718
• Numbers k such that phi(k) is a perfect 9th power.at n=16A078169
• a(n) = n^3*(n^2 + 1)/2.at n=16A168178
• a(n) = n^6*(n^4 + 1)/2.at n=4A168564
• Successive states of one-sided one-dimensional cellular automaton using Rule 90, starting with a single ON cell, converted to decimal.at n=19A245191
• Numbers n such that sigma(n) - 1 and sigma(phi(n)) are both primes.at n=30A270416
• 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 20", based on the 5-celled von Neumann neighborhood.at n=19A273972
• 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 355", based on the 5-celled von Neumann neighborhood.at n=22A281307
• Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 126", based on the 5-celled von Neumann neighborhood.at n=39A285943
• Table read by downward antidiagonals: T(n,k) is the number of tilings of the n X k grid up to horizontal reflection by two tiles that are each fixed under horizontal reflection.at n=32A368221