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A228835 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 3
6 6
7 10
8 20
9 38
10 75
11 145
12 288
13 571
14 1147
15 2304
16 4652
17 9413
18 19133
19 38999
20 79753
21 163489
22 335996
23 692028
24 1428351
25 2953637
26 6118456
27 12694486
28 26377235
29 54881902
30 114333228
31 238460819
32 497883758
33 1040572232
34 2176812874
35 4557723208
36 9550565627
37 20028241000
38 42030974050

[1,1,1,2,3,6,10,20,38,75,145,288,571,1147,2304,
 4652,9413,19133,38999,79753,163489,335996,692028,
 1428351,2953637,6118456,12694486,26377235,
 54881902,114333228,238460819,497883758,1040572232,
 2176812874,4557723208,9550565627,20028241000,
 42030974050]

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Last modified May 2 12:49 EDT 2024. Contains 372196 sequences. (Running on oeis4.)