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A241315 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 1
5 1
6 2
7 3
8 4
9 4
10 7
11 7
12 10
13 12
14 15
15 17
16 23
17 26
18 32
19 38
20 45
21 53
22 65
23 73
24 87
25 101
26 120
27 138
28 160
29 184
30 211
31 249
32 285
33 324
34 373
35 419
36 487
37 561
38 633
39 715
40 808
41 922
42 1040
43 1188
44 1336
45 1500
46 1695
47 1897
48 2119
49 2405
50 2704
51 3032
52 3383
53 3761
54 4185
55 4691

[0,0,0,0,1,1,2,3,4,4,7,7,10,12,15,17,23,26,32,38,
 45,53,65,73,87,101,120,138,160,184,211,249,285,
 324,373,419,487,561,633,715,808,922,1040,1188,
 1336,1500,1695,1897,2119,2405,2704,3032,3383,3761,
 4185,4691]

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)