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A220689 as a simple table

n a(n)
1 1
2 21
3 21
4 105
5 105
6 105
7 105
8 946
9 946
10 666
11 1653
12 666
13 1378
14 946
15 1225
16 946
17 4005
18 1378
19 4005
20 1378
21 7381
22 1225
23 1378
24 1653
25 2485
26 4005
27 31125
28 4005
29 4005
30 4005
31 2485
32 13861
33 13861
34 5356
35 4005
36 7381
37 5356
38 5356
39 7381
40 4005
41 5356
42 29161
43 12561
44 12561
45 4186
46 4186
47 4186
48 4186

[1,21,21,105,105,105,105,946,946,666,1653,666,
 1378,946,1225,946,4005,1378,4005,1378,7381,1225,
 1378,1653,2485,4005,31125,4005,4005,4005,2485,
 13861,13861,5356,4005,7381,5356,5356,7381,4005,
 5356,29161,12561,12561,4186,4186,4186,4186]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)