# A094506 (b-file synthesized from sequence entry)
1 44
2 1968
3 65216
4 2095872
5 67103744
6 2147463168
7 68719394816
8 2199022927872
9 70368742866944
10 2251799808442368
11 72057594016956416
12 2305843009129807872
13 73786976294502662144
14 2361183241433480429568
15 75557863725908954710016