# A027481 (b-file synthesized from sequence entry) 3 23 4 215 5 1035 6 3535 7 9730 8 23058 9 48930 10 95370 11 173745 12 299585 13 493493 14 782145 15 1199380 16 1787380 17 2597940 18 3693828 19 5150235 20 7056315 21 9516815 22 12653795 23 16608438 24 21542950 25 27642550 26 35117550 27 44205525 28 55173573 29 68320665 30 83980085 31 102521960 32 124355880