101979

Appears in sequences

• Number of walks within N^2 (the first quadrant of Z^2) starting at (0,0) and consisting of n steps taken from {(-1, 1), (1, -1), (1, 1)}.at n=12A151267
• Square array, read by antidiagonals, used to recursively calculate A080635.at n=47A185416
• Polylogarithm li(-n,-1/2) multiplied by (3^(n+1))/2.at n=9A212846