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A038404 formatted as a simple table:

n a(n)
0 1
1 4
2 10
3 21
4 35
5 50
6 71
7 100
8 132
9 164
10 198
11 239
12 289
13 341
14 392
15 449
16 508
17 568
18 643
19 725
20 801
21 879
22 958
23 1042
24 1144
25 1249
26 1346
27 1449
28 1555
29 1661
30 1785
31 1918
32 2040
33 2162
34 2288
35 2420
36 2573
37 2729
38 2872
39 3020
40 3170
41 3322
42 3499
43 3683
44 3851
45 4020
46 4190

[1,4,10,21,35,50,71,100,132,164,198,239,289,341,
 392,449,508,568,643,725,801,879,958,1042,1144,
 1249,1346,1449,1555,1661,1785,1918,2040,2162,2288,
 2420,2573,2729,2872,3020,3170,3322,3499,3683,3851,
 4020,4190]

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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