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A253842 as a simple table

n a(n)
1 2440
2 6339
3 17491
4 50462
5 127376
6 308576
7 697720
8 1437880
9 2829830
10 5401152
11 9898048
12 17515235
13 30233597
14 50992733
15 84202870
16 136644718
17 218184447
18 343428681
19 534092439
20 821689196
21 1251051254
22 1887950780
23 2828007879

[2440,6339,17491,50462,127376,308576,697720,
 1437880,2829830,5401152,9898048,17515235,30233597,
 50992733,84202870,136644718,218184447,343428681,
 534092439,821689196,1251051254,1887950780,
 2828007879]

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Last modified June 15 16:55 EDT 2024. Contains 373410 sequences. (Running on oeis4.)