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.

A288955 Integers that are the sum of two consecutive semiprimes, as well as the product of two consecutive semiprimes.

Table of values

n a(n)
1 24
2 1482
3 2805
4 3596
5 7917
6 12765
7 17157
8 17822
9 21170
10 25122
11 29913
12 36278
13 42230
14 45582
15 58539
16 61503
17 62997
18 109886
19 117986
20 145542
21 258055
22 264710
23 268323
24 272994
25 281957
26 294306
27 306362
28 319790
29 324318
30 387506
31 491397
32 599838
33 613085
34 656091
35 679758
36 709806
37 771762
38 793877

List of values

[24, 1482, 2805, 3596, 7917, 12765, 17157, 17822, 21170, 25122, 29913, 36278, 42230, 45582, 58539, 61503, 62997, 109886, 117986, 145542, 258055, 264710, 268323, 272994, 281957, 294306, 306362, 319790, 324318, 387506, 491397, 599838, 613085, 656091, 679758, 709806, 771762, 793877]