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A050026 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 3
6 4
7 5
8 6
9 8
10 9
11 10
12 11
13 13
14 16
15 20
16 25
17 31
18 32
19 33
20 34
21 36
22 39
23 43
24 48
25 54
26 62
27 71
28 81
29 92
30 105
31 121
32 141
33 166
34 167
35 168
36 169
37 171
38 174
39 178
40 183
41 189
42 197
43 206
44 216
45 227
46 240
47 256
48 276
49 301

[1,1,1,2,3,4,5,6,8,9,10,11,13,16,20,25,31,32,33,
 34,36,39,43,48,54,62,71,81,92,105,121,141,166,167,
 168,169,171,174,178,183,189,197,206,216,227,240,
 256,276,301]

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)