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.

A107076 Odd-digit semiprimes, divisors of which are odd-digit primes.

Table of values

n a(n)
1 9
2 15
3 33
4 35
5 39
6 51
7 55
8 57
9 77
10 91
11 93
12 95
13 111
14 119
15 133
16 155
17 159
18 177
19 339
20 355
21 371
22 393
23 395
24 511
25 519
26 537
27 553
28 573
29 579
30 591
31 597
32 755
33 791
34 917
35 933
36 939
37 951
38 955
39 959
40 973
41 993
42 995
43 1119
44 1137
45 1191
46 1337
47 1351
48 1379
49 1393
50 1555

List of values

[9, 15, 33, 35, 39, 51, 55, 57, 77, 91, 93, 95, 111, 119, 133, 155, 159, 177, 339, 355, 371, 393, 395, 511, 519, 537, 553, 573, 579, 591, 597, 755, 791, 917, 933, 939, 951, 955, 959, 973, 993, 995, 1119, 1137, 1191, 1337, 1351, 1379, 1393, 1555]