184987domain: NAppears in sequencesSum of a(n) terms of 1/k^(7/8) first exceeds n.at n=29A056184Squarefree terms of A129802 whose prime factors are neither elite (A102742) nor anti-elite (A128852), where A129802 is the possible bases for Pepin's primality test for Fermat numbers.at n=22A372895