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 | 3 |
6 | 4 |
7 | 7 |
8 | 8 |
9 | 14 |
10 | 17 |
11 | 24 |
12 | 30 |
13 | 40 |
14 | 50 |
15 | 67 |
16 | 79 |
17 | 101 |
18 | 126 |
19 | 153 |
20 | 186 |
21 | 231 |
22 | 276 |
23 | 332 |
24 | 399 |
25 | 477 |
26 | 567 |
27 | 677 |
28 | 795 |
29 | 938 |
30 | 1111 |
31 | 1294 |
32 | 1512 |
33 | 1773 |
34 | 2058 |
35 | 2392 |
36 | 2775 |
37 | 3204 |
38 | 3701 |
39 | 4272 |
40 | 4904 |
41 | 5630 |
42 | 6467 |
43 | 7387 |
44 | 8442 |
45 | 9651 |
46 | 10980 |
47 | 12491 |
48 | 14202 |
49 | 16109 |
50 | 18260 |
51 | 20680 |
[0,0,1,1,3,4,7,8,14,17,24,30,40,50,67,79,101,126, 153,186,231,276,332,399,477,567,677,795,938,1111, 1294,1512,1773,2058,2392,2775,3204,3701,4272,4904, 5630,6467,7387,8442,9651,10980,12491,14202,16109, 18260,20680] |