1044479

Properties

Appears in sequences

• Primes of the form prime(k)^2 + 2*prime(k-1) where prime(k) is the k-th prime number.at n=28A155820
• 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 771", based on the 5-celled von Neumann neighborhood.at n=20A283908
• 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 779", based on the 5-celled von Neumann neighborhood.at n=20A284022
• 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 790", based on the 5-celled von Neumann neighborhood.at n=39A290418
• a(n) is the least prime of the form 2^m - 2^n - 1.at n=12A331217
• Prime numbersat n=81737