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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.

A194939 Table T read by rows, where T(n, k) is the sum of the largest k primes up to and including prime(n), for 1 <= k <= n.

Table of values

n a(n)
1 2
2 3
3 5
4 5
5 8
6 10
7 7
8 12
9 15
10 17
11 11
12 18
13 23
14 26
15 28
16 13
17 24
18 31
19 36
20 39
21 41
22 17
23 30
24 41
25 48
26 53
27 56
28 58
29 19
30 36
31 49
32 60
33 67
34 72
35 75
36 77
37 23
38 42
39 59
40 72
41 83
42 90
43 95
44 98
45 100
46 29
47 52
48 71
49 88
50 101
51 112
52 119
53 124
54 127
55 129
56 31
57 60
58 83
59 102
60 119
61 132
62 143
63 150
64 155
65 158
66 160

List of values

[2, 3, 5, 5, 8, 10, 7, 12, 15, 17, 11, 18, 23, 26, 28, 13, 24, 31, 36, 39, 41, 17, 30, 41, 48, 53, 56, 58, 19, 36, 49, 60, 67, 72, 75, 77, 23, 42, 59, 72, 83, 90, 95, 98, 100, 29, 52, 71, 88, 101, 112, 119, 124, 127, 129, 31, 60, 83, 102, 119, 132, 143, 150, 155, 158, 160]