# A220486 (b-file synthesized from sequence entry) 1 0 2 0 3 3 4 8 5 25 6 42 7 91 8 144 9 243 10 380 11 594 12 852 13 1287 14 1834 15 2580 16 3616 17 5015 18 6822 19 9272 20 12420 21 16548 22 21956 23 28819 24 37608 25 48875 26 63232 27 81162 28 103936 29 132327 30 167880 31 212040 32 266976 33 334587 34 418404 35 520765 36 646848 37 800495 38 988418 39 1216059 40 1493200