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A228807 as a simple table

n a(n)
0 0
1 1
2 1
3 2
4 2
5 4
6 6
7 10
8 16
9 18
10 24
11 42
12 66
13 108
14 120
15 228
16 348
17 576
18 720
19 1296
20 2016
21 3312
22 5256
23 7200
24 12456
25 17860
26 25200
27 40256
28 37368
29 39600
30 72900
31 112500
32 185400
33 282204
34 364800
35 517600
36 805392
37 1133988
38 1939380
39 2788176
40 4727556
41 6819120

[0,1,1,2,2,4,6,10,16,18,24,42,66,108,120,228,348,
 576,720,1296,2016,3312,5256,7200,12456,17860,
 25200,40256,37368,39600,72900,112500,185400,
 282204,364800,517600,805392,1133988,1939380,
 2788176,4727556,6819120]

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Last modified September 11 14:28 EDT 2024. Contains 375836 sequences. (Running on oeis4.)