54019domain: NAppears in sequencesPowers of fifth root of 7 rounded down.at n=28A018132Powers of fifth root of 7 rounded to nearest integer.at n=28A018133Denominators of continued fraction convergents to sqrt(807).at n=9A042557Sum of the first n n-digit primes less n*10^(n-1).at n=32A114053Main diagonal of A332363.at n=27A332364