n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 7 |
3 | 14 |
4 | 26 |
5 | 45 |
6 | 75 |
7 | 120 |
8 | 187 |
9 | 284 |
10 | 423 |
11 | 618 |
12 | 890 |
13 | 1263 |
14 | 1771 |
15 | 2455 |
16 | 3370 |
17 | 4582 |
18 | 6179 |
19 | 8266 |
20 | 10980 |
21 | 14486 |
22 | 18994 |
23 | 24757 |
24 | 32095 |
25 | 41391 |
26 | 53123 |
27 | 67865 |
28 | 86325 |
29 | 109350 |
30 | 137979 |
31 | 173450 |
32 | 217270 |
33 | 271233 |
34 | 337506 |
35 | 418662 |
36 | 517795 |
37 | 638565 |
38 | 785350 |
39 | 963320 |
40 | 1178628 |
[1,3,7,14,26,45,75,120,187,284,423,618,890,1263, 1771,2455,3370,4582,6179,8266,10980,14486,18994, 24757,32095,41391,53123,67865,86325,109350,137979, 173450,217270,271233,337506,418662,517795,638565, 785350,963320,1178628] |