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.

A240052 2nd arithmetic derivative of products of 2 successive prime numbers (A006094).

Table of values

n a(n)
1 1
2 12
3 16
4 21
5 44
6 31
7 60
8 41
9 56
10 92
11 72
12 71
13 124
14 123
15 140
16 240
17 244
18 448
19 121
20 384
21 236
22 297
23 176
24 161
25 249
26 284
27 247
28 540
29 191
30 608
31 221
32 272
33 380
34 912
35 520
36 380
37 1024
38 371
39 428
40 912
41 852
42 508
43 1472
44 433
45 696
46 297
47 293
48 705
49 860
50 493
51 716
52 1456
53 668
54 512
55 924
56 636
57 1188
58 552
59 669
60 764
61 2112
62 1340
63 521
64 1504
65 951
66 1836
67 672
68 1176
69 1300
70 1107
71 1076
72 737
73 908
74 1520
75 641
76 776
77 661
78 821
79 1647
80 1416
81 1828

List of values

[1, 12, 16, 21, 44, 31, 60, 41, 56, 92, 72, 71, 124, 123, 140, 240, 244, 448, 121, 384, 236, 297, 176, 161, 249, 284, 247, 540, 191, 608, 221, 272, 380, 912, 520, 380, 1024, 371, 428, 912, 852, 508, 1472, 433, 696, 297, 293, 705, 860, 493, 716, 1456, 668, 512, 924, 636, 1188, 552, 669, 764, 2112, 1340, 521, 1504, 951, 1836, 672, 1176, 1300, 1107, 1076, 737, 908, 1520, 641, 776, 661, 821, 1647, 1416, 1828]