# A067615 (b-file synthesized from sequence entry)
1 2941176470
2 1470
3 7352941176470
4 3676470
5 18382352941176470
6 9191176470
7 4595
8 22977941176470
9 11488970
10 57444852941176470
11 28722426470
12 143612132352941176470
13 71806066176470
14 359030330882352941176470