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A007000 as a simple table

n a(n)
0 1
1 2
2 4
3 7
4 11
5 17
6 25
7 35
8 49
9 66
10 88
11 115
12 148
13 189
14 238
15 297
16 368
17 451
18 550
19 665
20 799
21 956
22 1136
23 1344
24 1583
25 1855
26 2167
27 2520
28 2920
29 3373
30 3882
31 4455
32 5097
33 5814
34 6617
35 7509
36 8502
37 9604
38 10823
39 12173
40 13662
41 15302
42 17110
43 19093
44 21271
45 23657
46 26266

[1,2,4,7,11,17,25,35,49,66,88,115,148,189,238,297,
 368,451,550,665,799,956,1136,1344,1583,1855,2167,
 2520,2920,3373,3882,4455,5097,5814,6617,7509,8502,
 9604,10823,12173,13662,15302,17110,19093,21271,
 23657,26266]

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)