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A181849 as a simple table

n a(n)
1 1
2 3
3 8
4 19
5 49
6 112
7 273
8 631
9 1450
10 3327
11 7571
12 17170
13 38519
14 85951
15 190392
16 419759
17 921189
18 2013874
19 4385889
20 9516273
21 20577618
22 44352499
23 95324853
24 204307052
25 436768151

[1,3,8,19,49,112,273,631,1450,3327,7571,17170,
 38519,85951,190392,419759,921189,2013874,4385889,
 9516273,20577618,44352499,95324853,204307052,
 436768151]

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Last modified March 2 01:29 EST 2024. Contains 370447 sequences. (Running on oeis4.)