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.

A175321 Integers greater than 120 million which cannot be represented as half-sums (averages) of two primes with indices that are primes with prime indices.

Table of values

n a(n)
1 121625477
2 122333819
3 123043313
4 124851563
5 126163468
6 126613411
7 126626011
8 126636371
9 127658702
10 129906953
11 131093747
12 138737792
13 142368959
14 147338216
15 149348951
16 152446388
17 157519459
18 161172208
19 161352166

List of values

[121625477, 122333819, 123043313, 124851563, 126163468, 126613411, 126626011, 126636371, 127658702, 129906953, 131093747, 138737792, 142368959, 147338216, 149348951, 152446388, 157519459, 161172208, 161352166]

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

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