# A147797 (b-file synthesized from sequence entry)
0 3
1 41
2 1607
3 32441
4 557729
5 8265137
6 115438691
7 1523976761
8 19358094101
9 239211161009
10 2891512532927
11 34338035342339
12 401888325140039
13 4646528385435887