48726

Appears in sequences

• Least k such that first k terms of A022303 contain n more 2's than 1's.at n=25A025518
• Gaps of 2 in sequence A038593 (lower terms).at n=25A038643
• Numbers n such that 8*10^n + 6*R_n - 3 is prime, where R_n = 11...1 is the repunit (A002275) of length n.at n=25A103087
• Number of self-avoiding walks of n steps on a Manhattan square lattice.at n=18A117633
• Number of 4-step one space leftwards or up, two space rightwards or down asymmetric rook's tours on an n X n board summed over all starting positions.at n=30A187299
• Expansion of e.g.f.: (sin(x) + sin(6*x)) / sin(7*x), even-indexed terms only.at n=3A273031
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 585", based on the 5-celled von Neumann neighborhood.at n=37A273075