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A008804 as a simple table

n a(n)
0 1
1 2
2 4
3 6
4 10
5 14
6 20
7 26
8 35
9 44
10 56
11 68
12 84
13 100
14 120
15 140
16 165
17 190
18 220
19 250
20 286
21 322
22 364
23 406
24 455
25 504
26 560
27 616
28 680
29 744
30 816
31 888
32 969
33 1050
34 1140
35 1230
36 1330
37 1430
38 1540
39 1650
40 1771
41 1892
42 2024
43 2156
44 2300
45 2444
46 2600
47 2756
48 2925
49 3094
50 3276
51 3458

[1,2,4,6,10,14,20,26,35,44,56,68,84,100,120,140,
 165,190,220,250,286,322,364,406,455,504,560,616,
 680,744,816,888,969,1050,1140,1230,1330,1430,1540,
 1650,1771,1892,2024,2156,2300,2444,2600,2756,2925,
 3094,3276,3458]

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Last modified April 19 15:34 EDT 2024. Contains 371794 sequences. (Running on oeis4.)