# A094845 (b-file synthesized from sequence entry)
1 19
2 43
3 67
4 163
5 222643
6 1333963
7 2404147
8 20950603
9 51599563
10 96295483
11 146161723
12 1408126003
13 3341091163
14 52947440683
15 193310265163
16 229565917267
17 915809911867
18 1432817816347
19 30059924764123
20 3126717241727227
21 8842819893041227
22 13688678408873323
23 22261805373620443
24 4908856524312968467
25 7961860547428719787