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A276288 as a simple table

n a(n)
0 0
1 1
2 1
3 4
4 7
5 25
6 46
7 163
8 301
9 1066
10 1969
11 6973
12 12880
13 45613
14 84253
15 298372
16 551131
17 1951765
18 3605158
19 12767239
20 23582713
21 83515378
22 154263517
23 546305929
24 1009096480
25 3573595369
26 6600884809
27 23376249796
28 43178904223
29 152912962465
30 282449675134
31 1000261987867
32 1847611013269
33 6543095027674

[0,1,1,4,7,25,46,163,301,1066,1969,6973,12880,
 45613,84253,298372,551131,1951765,3605158,
 12767239,23582713,83515378,154263517,546305929,
 1009096480,3573595369,6600884809,23376249796,
 43178904223,152912962465,282449675134,
 1000261987867,1847611013269,6543095027674]

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Last modified March 28 07:48 EDT 2024. Contains 371235 sequences. (Running on oeis4.)