# A151072 (b-file synthesized from sequence entry)
0 1
1 3
2 10
3 39
4 163
5 698
6 3070
7 13816
8 63018
9 290454
10 1351773
11 6339159
12 29904498
13 141807235
14 675482905
15 3229778815
16 15493756268
17 74541916820
18 359542527108
19 1738111831011
20 8419375695658
21 40856978894108
22 198590179087079
23 966691127754828
24 4711921749598645
25 22995200956892561
26 112346622456221790