# A127544 (b-file synthesized from sequence entry)
1 30
2 490
3 3010
4 12310
5 715220
6 831820
7 1741630
8 2323520
9 7089500
10 13848650
11 26543660
12 92669720
13 133230930
14 271248950
15 541946240
16 1844349560
17 2841940500
18 4351078600
19 4835271870
20 5371315400
21 10015581680
22 18440293320
23 37027355200