# A113620 (b-file synthesized from sequence entry) 1 21600 2 36000 3 48600 4 121500 5 169344 6 225000 7 337500 8 395136 9 857304 10 3000564 11 6690816 12 19600000 13 24532992 14 37380096 15 53782400 16 59295096 17 88942644 18 122500000 19 161980416 20 171478296 21 658834400 22 774400000 23 943130628 24 1022754816 25 2155524696 26 2344190625 27 4326400000