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A176640 as a simple table

n a(n)
0 0
1 1
2 5
3 14
4 46
5 111
6 303
7 688
8 1712
9 3761
10 8881
11 19122
12 43698
13 92851
14 207539
15 436916
16 961204
17 2009781
18 4369077
19 9087670
20 19573430
21 40544951
22 86682295
23 178956984
24 380283576
25 782936761
26 1655351993
27 3400182458
28 7158278842

[0,1,5,14,46,111,303,688,1712,3761,8881,19122,
 43698,92851,207539,436916,961204,2009781,4369077,
 9087670,19573430,40544951,86682295,178956984,
 380283576,782936761,1655351993,3400182458,
 7158278842]

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Last modified March 29 10:44 EDT 2024. Contains 371268 sequences. (Running on oeis4.)