n | a(n) |
---|---|
0 | 1 |
1 | 11 |
2 | 40 |
3 | 117 |
4 | 319 |
5 | 848 |
6 | 2233 |
7 | 5859 |
8 | 15352 |
9 | 40205 |
10 | 105271 |
11 | 275616 |
12 | 721585 |
13 | 1889147 |
14 | 4945864 |
15 | 12948453 |
16 | 33899503 |
17 | 88750064 |
18 | 232350697 |
19 | 608302035 |
20 | 1592555416 |
21 | 4169364221 |
22 | 10915537255 |
23 | 28577247552 |
24 | 74816205409 |
[1,11,40,117,319,848,2233,5859,15352,40205,105271, 275616,721585,1889147,4945864,12948453,33899503, 88750064,232350697,608302035,1592555416, 4169364221,10915537255,28577247552,74816205409] |