# A336254 (b-file synthesized from sequence entry) 1 900 2 1764 3 3600 4 4356 5 4500 6 4900 7 12348 8 47916 9 79092 10 112500 11 605052 12 2812500 13 13366548 14 29647548 15 89139564 16 231708348 17 701538156 18 1757812500 19 14772192228 20 32179382604 21 43945312500 22 71183762748