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A008139 formatted as a simple table:

n a(n)
0 1
1 4
2 10
3 21
4 35
5 49
6 66
7 89
8 117
9 150
10 190
11 237
12 283
13 321
14 359
15 406
16 463
17 530
18 608
19 693
20 771
21 834
22 892
23 960
24 1045
25 1148
26 1264
27 1383
28 1492
29 1583
30 1666
31 1758
32 1871
33 2006
34 2154
35 2304
36 2443
37 2565
38 2680
39 2804
40 2945
41 3104
42 3277
43 3455
44 3625
45 3781
46 3934
47 4094
48 4263

[1,4,10,21,35,49,66,89,117,150,190,237,283,321,
 359,406,463,530,608,693,771,834,892,960,1045,1148,
 1264,1383,1492,1583,1666,1758,1871,2006,2154,2304,
 2443,2565,2680,2804,2945,3104,3277,3455,3625,3781,
 3934,4094,4263]

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.


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