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.

A109557 prime(k) for those k where floor((2*(prime(k+1)-prime(k))*PrimePi(k) mod (8*k))/k) = m with m = 3.

Table of values

n a(n)
1 37
2 43
3 67
4 151
5 157
6 167
7 173
8 233
9 251
10 257
11 263
12 271
13 331
14 353
15 367
16 373
17 383
18 433
19 443
20 503
21 541
22 557
23 563
24 571
25 587
26 593
27 601
28 607
29 647
30 653
31 683
32 701
33 719
34 743
35 761
36 911
37 929
38 983
39 1109
40 1163
41 1193
42 1373
43 1439
44 1523
45 1559
46 1571
47 1733
48 1823
49 1979

List of values

[37, 43, 67, 151, 157, 167, 173, 233, 251, 257, 263, 271, 331, 353, 367, 373, 383, 433, 443, 503, 541, 557, 563, 571, 587, 593, 601, 607, 647, 653, 683, 701, 719, 743, 761, 911, 929, 983, 1109, 1163, 1193, 1373, 1439, 1523, 1559, 1571, 1733, 1823, 1979]