# A059421 (b-file synthesized from sequence entry)
1 16
2 136
3 616
4 2016
5 5376
6 12432
7 25872
8 49632
9 89232
10 152152
11 248248
12 390208
13 594048
14 879648
15 1271328
16 1798464
17 2496144
18 3405864
19 4576264
20 6063904
21 7934080
22 10261680
23 13132080
24 16642080
25 20900880
26 26031096
27 32169816
28 39469696