n | a(n) |
---|---|
0 | 1 |
1 | 47 |
2 | 650 |
3 | 4726 |
4 | 23219 |
5 | 87677 |
6 | 274132 |
7 | 743724 |
8 | 1806597 |
9 | 4016683 |
10 | 8306078 |
11 | 16168802 |
12 | 29904823 |
13 | 52936313 |
14 | 90209192 |
15 | 148694104 |
16 | 238002057 |
17 | 371131047 |
18 | 565361074 |
19 | 843316046 |
20 | 1234212155 |
21 | 1775313397 |
22 | 2513615996 |
23 | 3507784580 |
24 | 4830364045 |
25 | 6570292131 |
26 | 8835738822 |
27 | 11757299770 |
28 | 15491572031 |
[1,47,650,4726,23219,87677,274132,743724,1806597, 4016683,8306078,16168802,29904823,52936313, 90209192,148694104,238002057,371131047,565361074, 843316046,1234212155,1775313397,2513615996, 3507784580,4830364045,6570292131,8835738822, 11757299770,15491572031] |