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A310961 as a simple table

n a(n)
0 1
1 4
2 7
3 9
4 13
5 16
6 20
7 25
8 28
9 31
10 31
11 40
12 41
13 48
14 50
15 54
16 54
17 57
18 66
19 69
20 73
21 74
22 76
23 81
24 81
25 94
26 93
27 97
28 96
29 102
30 107
31 109
32 119
33 117
34 119
35 123
36 126
37 135
38 133
39 143
40 139
41 145
42 149
43 154
44 160
45 157
46 165
47 166
48 169
49 177

[1,4,7,9,13,16,20,25,28,31,31,40,41,48,50,54,54,
 57,66,69,73,74,76,81,81,94,93,97,96,102,107,109,
 119,117,119,123,126,135,133,143,139,145,149,154,
 160,157,165,166,169,177]

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Last modified April 23 11:35 EDT 2024. Contains 371912 sequences. (Running on oeis4.)