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.

A260440 Unlucky numbers removed at the stage four of Lucky sieve.

Table of values

n a(n)
1 27
2 57
3 91
4 121
5 153
6 183
7 217
8 247
9 279
10 309
11 343
12 373
13 405
14 435
15 469
16 499
17 531
18 561
19 595
20 625
21 657
22 687
23 721
24 751
25 783
26 813
27 847
28 877
29 909
30 939
31 973
32 1003
33 1035
34 1065
35 1099
36 1129
37 1161
38 1191
39 1225
40 1255
41 1287
42 1317
43 1351
44 1381
45 1413
46 1443
47 1477
48 1507
49 1539
50 1569
51 1603
52 1633
53 1665
54 1695
55 1729
56 1759
57 1791
58 1821
59 1855
60 1885
61 1917
62 1947
63 1981
64 2011

List of values

[27, 57, 91, 121, 153, 183, 217, 247, 279, 309, 343, 373, 405, 435, 469, 499, 531, 561, 595, 625, 657, 687, 721, 751, 783, 813, 847, 877, 909, 939, 973, 1003, 1035, 1065, 1099, 1129, 1161, 1191, 1225, 1255, 1287, 1317, 1351, 1381, 1413, 1443, 1477, 1507, 1539, 1569, 1603, 1633, 1665, 1695, 1729, 1759, 1791, 1821, 1855, 1885, 1917, 1947, 1981, 2011]