70066domain: NAppears in sequencesNumber of walks within N^2 (the first quadrant of Z^2) starting at (0,0), ending on the vertical axis and consisting of n steps taken from {(-1, 1), (0, -1), (0, 1), (1, -1), (1, 0)}.at n=10A151458Total sum of parts of multiplicity 3 in all partitions of n.at n=39A222731