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A298940 as a simple table

n a(n)
1 1
2 3
3 10
4 39
5 60
6 121
7 0
8 117
9 4920
10 0
11 0
12 0
13 28322
14 0
15 1434890
16 0
17 0
18 0
19 116226146
20 0
21 0
22 15690529803
23 0
24 108443565
25 66891206007
26 0
27 0
28 0
29 0
30 0
31 0
32 0
33 0
34 0
35 0
36 0
37 22514195294549868
38 0
39 405255515301897626
40 0
41 1823649818858539320
42 0
43 0
44 5861731560616733529
45 0
46 0
47 0

[1,3,10,39,60,121,0,117,4920,0,0,0,28322,0,
 1434890,0,0,0,116226146,0,0,15690529803,0,
 108443565,66891206007,0,0,0,0,0,0,0,0,0,0,0,
 22514195294549868,0,405255515301897626,0,
 1823649818858539320,0,0,5861731560616733529,0,0,0]

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Last modified June 8 22:02 EDT 2024. Contains 373227 sequences. (Running on oeis4.)