Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 34 |
3 | 130 |
4 | 480 |
5 | 1139 |
6 | 2973 |
7 | 6068 |
8 | 12823 |
9 | 23590 |
10 | 43620 |
11 | 74135 |
12 | 125962 |
13 | 200993 |
14 | 319516 |
15 | 486423 |
16 | 735303 |
17 | 1075392 |
18 | 1562050 |
19 | 2210979 |
20 | 3107839 |
21 | 4279431 |
22 | 5852307 |
23 | 7870810 |
24 | 10518228 |
25 | 13859945 |
26 | 18155322 |
27 | 23504230 |
28 | 30259780 |
29 | 38566432 |
30 | 48902774 |
[2,34,130,480,1139,2973,6068,12823,23590,43620, 74135,125962,200993,319516,486423,735303,1075392, 1562050,2210979,3107839,4279431,5852307,7870810, 10518228,13859945,18155322,23504230,30259780, 38566432,48902774] |