49510domain: NAppears in sequencesQuotient of 'base-3' division described in A032537.at n=31A032538Number of consecutive prime runs of 2 primes congruent to 1 mod 4 below 10^n.at n=6A092639Number of length n 1..(3+2) arrays with no leading partial sum equal to a prime and no consecutive values equal.at n=11A255711