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.

A090784 Numbers that can be expressed as the difference of the squares of consecutive primes in just two distinct ways.

Table of values

n a(n)
1 72
2 120
3 168
4 312
5 408
6 552
7 600
8 768
9 792
10 912
11 1032
12 2472
13 3048
14 3192
15 3288
16 3528
17 3720
18 4008
19 5160
20 5208
21 5808
22 5928
23 6072
24 6480
25 6792
26 6840
27 7080
28 7152
29 7248
30 7512
31 7728
32 7800
33 8520
34 8760
35 9072
36 11400
37 11880
38 11928
39 12792
40 13200
41 13320
42 13440

List of values

[72, 120, 168, 312, 408, 552, 600, 768, 792, 912, 1032, 2472, 3048, 3192, 3288, 3528, 3720, 4008, 5160, 5208, 5808, 5928, 6072, 6480, 6792, 6840, 7080, 7152, 7248, 7512, 7728, 7800, 8520, 8760, 9072, 11400, 11880, 11928, 12792, 13200, 13320, 13440]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.