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A117395 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 1
6 2
7 3
8 4
9 8
10 14
11 20
12 27
13 40
14 59
15 80
16 106
17 145
18 198
19 262
20 340
21 447
22 584
23 751
24 956
25 1221
26 1555
27 1959
28 2454
29 3073
30 3839
31 4760
32 5875
33 7245
34 8912
35 10909
36 13303
37 16206
38 19696
39 23848
40 28788
41 34704
42 41755
43 50085

[0,0,0,0,1,2,3,4,8,14,20,27,40,59,80,106,145,198,
 262,340,447,584,751,956,1221,1555,1959,2454,3073,
 3839,4760,5875,7245,8912,10909,13303,16206,19696,
 23848,28788,34704,41755,50085]

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Last modified March 28 09:04 EDT 2024. Contains 371240 sequences. (Running on oeis4.)