n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 14 |
3 | 28 |
4 | 49 |
5 | 84 |
6 | 147 |
7 | 252 |
8 | 434 |
9 | 749 |
10 | 1288 |
11 | 2219 |
12 | 3822 |
13 | 6580 |
14 | 11333 |
15 | 19516 |
16 | 33607 |
17 | 57876 |
18 | 99666 |
19 | 171633 |
20 | 295568 |
21 | 508991 |
22 | 876526 |
23 | 1509452 |
24 | 2599401 |
25 | 4476388 |
26 | 7708715 |
27 | 13275052 |
28 | 22860754 |
29 | 39368133 |
30 | 67795224 |
31 | 116749059 |
32 | 201051662 |
33 | 346227812 |
34 | 596233309 |
[1,7,14,28,49,84,147,252,434,749,1288,2219,3822, 6580,11333,19516,33607,57876,99666,171633,295568, 508991,876526,1509452,2599401,4476388,7708715, 13275052,22860754,39368133,67795224,116749059, 201051662,346227812,596233309] |