278040domain: NAppears in sequencesPowers of fourth root of 14 rounded down.at n=19A018084Denominators of continued fraction convergents to sqrt(159).at n=19A041293A triangle whose rows add up to the numerators of the Bernoulli numbers (with B(1) = 1/2). T(n, k) for n >= 0, 0 <= k <= n.at n=50A194587