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A004081 as a simple table

n a(n)
1 4
2 8
3 13
4 17
5 22
6 26
7 31
8 36
9 40
10 45
11 49
12 54
13 58
14 63
15 68
16 72
17 77
18 81
19 86
20 90
21 95
22 99
23 104
24 109
25 113
26 118
27 122
28 127
29 131
30 136
31 141
32 145
33 150
34 154
35 159
36 163
37 168
38 173
39 177
40 182
41 186
42 191
43 195
44 200

[4,8,13,17,22,26,31,36,40,45,49,54,58,63,68,72,77,
 81,86,90,95,99,104,109,113,118,122,127,131,136,
 141,145,150,154,159,163,168,173,177,182,186,191,
 195,200]

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Last modified October 18 14:14 EDT 2021. Contains 348068 sequences. (Running on oeis4.)