cp's OEIS Frontend

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.

A339613 Number of sets of distinct primes whose sum is a prime, the largest element of a set is prime(n).

Table of values

n a(n)
1 1
2 2
3 2
4 2
5 5
6 8
7 15
8 30
9 57
10 115
11 211
12 398
13 783
14 1528
15 3002
16 5893
17 11432
18 22247
19 43663
20 86348
21 170472
22 335636
23 662988
24 1312816
25 2595986
26 5121351
27 10096635
28 19930303
29 39469458
30 78311512
31 155219706
32 307373610
33 607613871
34 1202463562
35 2383024521
36 4736192475
37 9413441133

List of values

[1, 2, 2, 2, 5, 8, 15, 30, 57, 115, 211, 398, 783, 1528, 3002, 5893, 11432, 22247, 43663, 86348, 170472, 335636, 662988, 1312816, 2595986, 5121351, 10096635, 19930303, 39469458, 78311512, 155219706, 307373610, 607613871, 1202463562, 2383024521, 4736192475, 9413441133]