65877982561domain: NAppears in sequencesDana Scott's sequence: a(n) = (a(n-2) + a(n-1) * a(n-3)) / a(n-4), a(0) = a(1) = a(2) = a(3) = 1.at n=38A048736Primes in Dana Scott's sequence (A048736).at n=10A192241