154985domain: NAppears in sequencesExpansion of e.g.f. arctan(arctanh(x)*cos(x)) (odd powers only).at n=4A012742Expansion of e.g.f. log(sech(x) + arctan(x)).at n=9A013205Consecutive internal states of the linear congruential pseudo-random number generator (4096*s + 150889) mod 714025 when started at 1.at n=1A385465