[3,21,84,252,630,1386,2772,5148,9009,15015,24024, 37128,55692,81396,116280,162792,223839,302841, 403788,531300,690690,888030,1130220,1425060, 1781325,2208843,2718576,3322704,4034712,4869480, 5843376,6974352,8282043,9787869,11515140]