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A178907 as a simple table

n a(n)
1 4
2 7
3 12
4 18
5 26
6 32
7 40
8 47
9 56
10 67
11 74
12 85
13 94
14 101
15 110
16 121
17 132
18 140
19 152
20 162
21 170
22 182
23 192
24 204
25 218
26 228
27 236
28 246
29 254
30 264
31 284
32 294
33 306
34 314
35 330
36 338
37 350
38 362
39 372
40 384
41 396
42 405
43 422
44 431
45 442
46 451
47 470
48 489
49 500
50 509
51 520
52 533
53 542
54 559
55 572
56 585
57 598
58 607
59 620
60 631
61 640
62 657
63 678

[4,7,12,18,26,32,40,47,56,67,74,85,94,101,110,121,
 132,140,152,162,170,182,192,204,218,228,236,246,
 254,264,284,294,306,314,330,338,350,362,372,384,
 396,405,422,431,442,451,470,489,500,509,520,533,
 542,559,572,585,598,607,620,631,640,657,678]

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Last modified September 14 13:32 EDT 2024. Contains 375921 sequences. (Running on oeis4.)