# A074701 (b-file synthesized from sequence entry)
1 1
2 3
3 5
4 25
5 125
6 625
7 3125
8 15625
9 78125
10 390625
11 1953125
12 9765625
13 48828125
14 244140625
15 1220703125
16 6103515625
17 30517578125
18 152587890625
19 762939453125
20 3814697265625
21 19073486328125
22 95367431640625
23 476837158203125
24 2384185791015625
25 11920928955078125
26 59604644775390625
27 298023223876953125