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A078499 as a simple table

n a(n)
1 20
2 30
3 50
4 60
5 80
6 150
7 160
8 170
9 230
10 250
11 260
12 270
13 280
14 330
15 340
16 350
17 370
18 380
19 400
20 440
21 490
22 500
23 520
24 540
25 560
26 570
27 590
28 600
29 650
30 670
31 700
32 730
33 750
34 760
35 910
36 940
37 970
38 990
39 1010
40 1100
41 1120
42 1150
43 1180
44 1210
45 1220
46 1230
47 1270
48 1280
49 1290
50 1320

[20,30,50,60,80,150,160,170,230,250,260,270,280,
 330,340,350,370,380,400,440,490,500,520,540,560,
 570,590,600,650,670,700,730,750,760,910,940,970,
 990,1010,1100,1120,1150,1180,1210,1220,1230,1270,
 1280,1290,1320]

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Last modified December 7 18:28 EST 2023. Contains 367660 sequences. (Running on oeis4.)