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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A328832 Numbers that are sums of distinct primorial numbers, A002110, and do not have a factor of the form p^p.

Table of values

n a(n)
1 1
2 2
3 3
4 6
5 7
6 9
7 30
8 31
9 33
10 37
11 38
12 39
13 210
14 211
15 213
16 217
17 218
18 219
19 241
20 242
21 246
22 247
23 249
24 2310
25 2311
26 2313
27 2317
28 2318
29 2319
30 2341
31 2342
32 2343
33 2346
34 2347
35 2521
36 2522
37 2523
38 2526
39 2527
40 2529
41 2550
42 2551
43 2553
44 2557
45 2558
46 2559
47 30030
48 30031
49 30033
50 30037
51 30038
52 30039
53 30061
54 30062
55 30063
56 30066
57 30067
58 30069
59 30241

List of values

[1, 2, 3, 6, 7, 9, 30, 31, 33, 37, 38, 39, 210, 211, 213, 217, 218, 219, 241, 242, 246, 247, 249, 2310, 2311, 2313, 2317, 2318, 2319, 2341, 2342, 2343, 2346, 2347, 2521, 2522, 2523, 2526, 2527, 2529, 2550, 2551, 2553, 2557, 2558, 2559, 30030, 30031, 30033, 30037, 30038, 30039, 30061, 30062, 30063, 30066, 30067, 30069, 30241]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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