# A181598 (b-file synthesized from sequence entry)
1 56
2 368
3 11096
4 17816
5 77744
6 128768
7 2087936
8 2291936
9 13174976
10 35021696
11 45335936
12 381236216
13 4856970752
14 6800228816
15 8589344768
16 1461083549696
17 1471763808896
18 2199013818368
19 19502341651712
20 118123076415296
21 933386556194816
22 144141575952121856
23 417857739454939136