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A148147 as a simple table

n a(n)
0 1
1 1
2 2
3 4
4 11
5 29
6 94
7 286
8 979
9 3248
10 11681
11 40909
12 152740
13 556090
14 2129094
15 7997403
16 31212056
17 119998066
18 476046850
19 1863806284
20 7493408222
21 29788758672
22 121056229310
23 487416498090
24 1999078630202
25 8134473990239
26 33632444233016
27 138095708826158
28 574927241905816
29 2379378652444523

[1,1,2,4,11,29,94,286,979,3248,11681,40909,152740,
 556090,2129094,7997403,31212056,119998066,
 476046850,1863806284,7493408222,29788758672,
 121056229310,487416498090,1999078630202,
 8134473990239,33632444233016,138095708826158,
 574927241905816,2379378652444523]

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Last modified April 25 13:42 EDT 2024. Contains 371971 sequences. (Running on oeis4.)