672732domain: NAppears in sequencesSmallest integer not the sum of nonzero powers of previous terms.at n=15A122863Minimal exponents m such that the fractional part of (11/10)^m obtains a maximum (when starting with m=1).at n=19A153687Numbers k such that the fractional part of (11/10)^k is greater than 1-(1/k).at n=13A153688