37047

Appears in sequences

• a(1) = 1; a(n+1) = sum of terms in continued fraction for sum of continued fractions, [a(n); a(n-1), a(n-2),...,a(1)] and [0; a(n), a(n-1), a(n-2),...,a(1)].at n=16A058083
• Evolution of 13094 using Eric Angelini's add-or-subtract-and-iterate procedure.at n=1A235335
• Numbers n such that n*2^2281 - 1 is prime.at n=38A265504