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A303231 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 15
6 0
7 105
8 80
9 315
10 280
11 0
12 168
13 1287
14 1232
15 2145
16 3136
17 0
18 2664
19 4845
20 6320
21 6783
22 11176
23 0
24 11088
25 12075
26 17888
27 0
28 14448
29 0
30 17640
31 24273
32 27776
33 29667
34 62560
35 0
36 61632
37 0
38 28272
39 50505
40 76720
41 0
42 99120
43 68757
44 141944
45 79335
46 163024
47 0

[0,0,0,0,15,0,105,80,315,280,0,168,1287,1232,2145,
 3136,0,2664,4845,6320,6783,11176,0,11088,12075,
 17888,0,14448,0,17640,24273,27776,29667,62560,0,
 61632,0,28272,50505,76720,0,99120,68757,141944,
 79335,163024,0]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)