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A024872 as a simple table

n a(n)
2 2
3 4
4 12
5 19
6 43
7 70
8 138
9 223
10 409
11 662
12 1162
13 1880
14 3210
15 5194
16 8710
17 14093
18 23353
19 37786
20 62118
21 100509
22 164355
23 265932
24 433316
25 701120
26 1139714
27 1844096
28 2992960
29 4842711
30 7851463
31 12703934
32 20582546
33 33303259
34 53932317
35 87264322

[2,4,12,19,43,70,138,223,409,662,1162,1880,3210,
 5194,8710,14093,23353,37786,62118,100509,164355,
 265932,433316,701120,1139714,1844096,2992960,
 4842711,7851463,12703934,20582546,33303259,
 53932317,87264322]

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Last modified April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)