n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 2 |
6 | 3 |
7 | 3 |
8 | 4 |
9 | 4 |
10 | 5 |
11 | 5 |
12 | 7 |
13 | 7 |
14 | 9 |
15 | 10 |
16 | 12 |
17 | 13 |
18 | 16 |
19 | 17 |
20 | 20 |
21 | 22 |
22 | 25 |
23 | 27 |
24 | 31 |
25 | 33 |
26 | 37 |
27 | 40 |
28 | 45 |
29 | 48 |
30 | 54 |
31 | 58 |
32 | 65 |
33 | 70 |
34 | 78 |
35 | 84 |
36 | 94 |
37 | 101 |
38 | 112 |
39 | 121 |
40 | 134 |
41 | 144 |
42 | 159 |
43 | 171 |
44 | 188 |
45 | 202 |
46 | 221 |
47 | 237 |
48 | 259 |
49 | 277 |
50 | 301 |
51 | 322 |
52 | 349 |
53 | 372 |
54 | 402 |
55 | 429 |
56 | 462 |
57 | 492 |
58 | 529 |
59 | 563 |
60 | 605 |
61 | 643 |
[1,1,1,1,2,2,3,3,4,4,5,5,7,7,9,10,12,13,16,17,20, 22,25,27,31,33,37,40,45,48,54,58,65,70,78,84,94, 101,112,121,134,144,159,171,188,202,221,237,259, 277,301,322,349,372,402,429,462,492,529,563,605, 643] |