n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 2 |
5 | 2 |
6 | 3 |
7 | 3 |
8 | 3 |
9 | 4 |
10 | 5 |
11 | 6 |
12 | 7 |
13 | 8 |
14 | 9 |
15 | 10 |
16 | 11 |
17 | 12 |
18 | 13 |
19 | 14 |
20 | 16 |
21 | 18 |
22 | 20 |
23 | 22 |
24 | 24 |
25 | 26 |
26 | 28 |
27 | 30 |
28 | 32 |
29 | 34 |
30 | 37 |
31 | 40 |
32 | 43 |
33 | 47 |
34 | 50 |
35 | 53 |
36 | 57 |
37 | 60 |
38 | 63 |
39 | 67 |
40 | 71 |
41 | 75 |
42 | 80 |
43 | 85 |
44 | 90 |
45 | 95 |
46 | 100 |
47 | 105 |
48 | 110 |
49 | 115 |
50 | 121 |
51 | 127 |
52 | 133 |
53 | 140 |
54 | 147 |
55 | 154 |
[1,1,1,2,2,2,3,3,3,4,5,6,7,8,9,10,11,12,13,14,16, 18,20,22,24,26,28,30,32,34,37,40,43,47,50,53,57, 60,63,67,71,75,80,85,90,95,100,105,110,115,121, 127,133,140,147,154] |