login

A038271 as a simple table

na(n)
01
17
25
349
470
525
6343
7735
8525
9125
102401
116860
127350
133500
14625
1516807
1660025
1785750
1861250
1921875
203125
21117649
22504210
23900375
24857500
25459375
26131250
2715625
28823543
294117715
308823675
3110504375
327503125
333215625
34765625
3578125

[1,7,5,49,70,25,343,735,525,125,2401,6860,7350,
 3500,625,16807,60025,85750,61250,21875,3125,
 117649,504210,900375,857500,459375,131250,15625,
 823543,4117715,8823675,10504375,7503125,3215625,
 765625,78125]