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A309456 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 4
5 4
6 8
7 11
8 19
9 22
10 32
11 38
12 51
13 59
14 75
15 86
16 108
17 123
18 147
19 167
20 197
21 218
22 254
23 281
24 322
25 354
26 400
27 437
28 491
29 534
30 592
31 643
32 710
33 765
34 840
35 903
36 984
37 1055
38 1145
39 1222
40 1324
41 1410
42 1517
43 1614
44 1734
45 1837
46 1968
47 2083
48 2222
49 2348
50 2499
51 2633
52 2797

[0,0,0,0,4,4,8,11,19,22,32,38,51,59,75,86,108,123,
 147,167,197,218,254,281,322,354,400,437,491,534,
 592,643,710,765,840,903,984,1055,1145,1222,1324,
 1410,1517,1614,1734,1837,1968,2083,2222,2348,2499,
 2633,2797]

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Last modified June 10 07:08 EDT 2024. Contains 373253 sequences. (Running on oeis4.)