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A238485 as a simple table

n a(n)
1 0
2 0
3 0
4 1
5 2
6 4
7 7
8 11
9 15
10 25
11 32
12 45
13 63
14 84
15 108
16 150
17 188
18 247
19 321
20 407
21 514
22 666
23 824
24 1039
25 1304
26 1620
27 2003
28 2497
29 3054
30 3761
31 4617
32 5631
33 6848
34 8356
35 10090
36 12217
37 14751
38 17744
39 21300
40 25579
41 30553
42 36506
43 43523
44 51768
45 61458
46 72943
47 86273
48 101992

[0,0,0,1,2,4,7,11,15,25,32,45,63,84,108,150,188,
 247,321,407,514,666,824,1039,1304,1620,2003,2497,
 3054,3761,4617,5631,6848,8356,10090,12217,14751,
 17744,21300,25579,30553,36506,43523,51768,61458,
 72943,86273,101992]

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Last modified April 24 07:22 EDT 2024. Contains 371922 sequences. (Running on oeis4.)