Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 3 |
7 | 4 |
8 | 5 |
9 | 6 |
10 | 7 |
11 | 8 |
12 | 9 |
13 | 11 |
14 | 13 |
15 | 15 |
16 | 16 |
17 | 17 |
18 | 18 |
19 | 20 |
20 | 22 |
21 | 24 |
22 | 26 |
23 | 28 |
24 | 30 |
25 | 32 |
26 | 34 |
27 | 36 |
28 | 38 |
29 | 40 |
30 | 42 |
31 | 44 |
32 | 46 |
33 | 49 |
34 | 52 |
35 | 55 |
36 | 57 |
37 | 59 |
38 | 61 |
39 | 63 |
40 | 65 |
41 | 68 |
42 | 71 |
43 | 74 |
44 | 77 |
45 | 80 |
46 | 83 |
47 | 86 |
48 | 89 |
49 | 91 |
50 | 93 |
51 | 96 |
52 | 99 |
53 | 102 |
54 | 105 |
55 | 108 |
56 | 111 |
57 | 114 |
58 | 117 |
59 | 120 |
60 | 123 |
61 | 127 |
62 | 131 |
63 | 135 |
64 | 138 |
65 | 141 |
66 | 144 |
67 | 147 |
68 | 150 |
[0,0,1,1,2,3,4,5,6,7,8,9,11,13,15,16,17,18,20,22, 24,26,28,30,32,34,36,38,40,42,44,46,49,52,55,57, 59,61,63,65,68,71,74,77,80,83,86,89,91,93,96,99, 102,105,108,111,114,117,120,123,127,131,135,138, 141,144,147,150] |