51161

Appears in sequences

• 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 214", based on the 5-celled von Neumann neighborhood.at n=16A279939
• Numbers x whose 10's complements y have the same sum of divisors of x, with x <> y.at n=14A300796
• Number of growing self-avoiding walks of length n on a half-infinite strip of height 3 with a trapped endpoint.at n=17A374297