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.

A256485 Primes p for which there are more primes in range [p^2, p*nextprime(p)] than in range [p*nextprime(p), nextprime(p)^2], where nextprime(p) gives the next prime after prime p.

Table of values

n a(n)
1 41
2 97
3 101
4 163
5 167
6 179
7 181
8 191
9 193
10 197
11 223
12 227
13 229
14 257
15 271
16 277
17 283
18 307
19 313
20 347
21 367
22 373
23 389
24 419
25 443
26 457
27 479
28 503
29 521
30 547
31 563
32 577
33 587
34 593
35 599
36 641
37 643
38 659
39 661
40 673
41 683
42 691
43 719
44 811
45 821
46 823
47 829
48 839
49 857
50 859
51 877
52 907
53 929
54 937
55 983
56 1009
57 1021
58 1031
59 1051
60 1063
61 1087
62 1091
63 1093
64 1151
65 1153

List of values

[41, 97, 101, 163, 167, 179, 181, 191, 193, 197, 223, 227, 229, 257, 271, 277, 283, 307, 313, 347, 367, 373, 389, 419, 443, 457, 479, 503, 521, 547, 563, 577, 587, 593, 599, 641, 643, 659, 661, 673, 683, 691, 719, 811, 821, 823, 829, 839, 857, 859, 877, 907, 929, 937, 983, 1009, 1021, 1031, 1051, 1063, 1087, 1091, 1093, 1151, 1153]