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A269083 as a simple table

n a(n)
1 4
2 11
3 30
4 76
5 191
6 467
7 1127
8 2686
9 6339
10 14840
11 34504
12 79759
13 183445
14 420077
15 958248
16 2178427
17 4937234
18 11159252
19 25160111
20 56599879
21 127066227
22 284728994
23 636922003
24 1422499564
25 3172350160
26 7065116255
27 15714769641
28 34912773337

[4,11,30,76,191,467,1127,2686,6339,14840,34504,
 79759,183445,420077,958248,2178427,4937234,
 11159252,25160111,56599879,127066227,284728994,
 636922003,1422499564,3172350160,7065116255,
 15714769641,34912773337]

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)