113335

Appears in sequences

• Each c(i) is "multiply" (*) or "divide" (/). a(n) is number of choices for c(1), ..., c(n-1) so that 1 c(1) 2 c(2) 3,.., c(n-1) n is an integer.at n=24A058524
• Row sums of an analog of Pascal's triangle resulting from replacing addition with concatenation in the construction rule.at n=4A236903
• 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 718", based on the 5-celled von Neumann neighborhood.at n=16A283706