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A344677 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 1
5 2
6 4
7 6
8 9
9 13
10 20
11 26
12 36
13 49
14 68
15 90
16 120
17 154
18 201
19 258
20 330
21 418
22 532
23 666
24 834
25 1041
26 1290
27 1592
28 1958
29 2404
30 2935
31 3588
32 4345
33 5278
34 6366
35 7692
36 9215
37 11096
38 13230
39 15853
40 18831
41 22477
42 26580
43 31620
44 37247
45 44145
46 51851
47 61247
48 71681
49 84445

[0,0,0,0,1,2,4,6,9,13,20,26,36,49,68,90,120,154,
 201,258,330,418,532,666,834,1041,1290,1592,1958,
 2404,2935,3588,4345,5278,6366,7692,9215,11096,
 13230,15853,18831,22477,26580,31620,37247,44145,
 51851,61247,71681,84445]

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Last modified August 9 20:04 EDT 2024. Contains 375044 sequences. (Running on oeis4.)