n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 25 |
3 | 63 |
4 | 129 |
5 | 231 |
6 | 377 |
7 | 575 |
8 | 833 |
9 | 1159 |
10 | 1561 |
11 | 2047 |
12 | 2625 |
13 | 3303 |
14 | 4089 |
15 | 4991 |
16 | 6017 |
17 | 7175 |
18 | 8473 |
19 | 9919 |
20 | 11521 |
21 | 13287 |
22 | 15225 |
23 | 17343 |
24 | 19649 |
25 | 22151 |
26 | 24857 |
27 | 27775 |
28 | 30913 |
29 | 34279 |
30 | 37881 |
31 | 41727 |
32 | 45825 |
33 | 50183 |
34 | 54809 |
35 | 59711 |
36 | 64897 |
37 | 70375 |
38 | 76153 |
39 | 82239 |
[1,7,25,63,129,231,377,575,833,1159,1561,2047, 2625,3303,4089,4991,6017,7175,8473,9919,11521, 13287,15225,17343,19649,22151,24857,27775,30913, 34279,37881,41727,45825,50183,54809,59711,64897, 70375,76153,82239] |