# A155378 (b-file synthesized from sequence entry)
5 1
6 7
7 19
8 37
9 67
10 314
11 2337
12 14010
13 66473
14 405331
15 3843288
16 47944694
17 600390745
18 7673166649
19 120741723116
20 2464557255202