# A122661 (b-file synthesized from sequence entry)
17 6
18 15
19 17
20 40
21 49
22 89
23 116
24 199
25 271
26 437
27 580
28 924
29 1205
30 1812
31 2385
32 3465
33 4478
34 6332
35 8149
36 11190
37 14246