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.

A274454 Products of distinct numbers in the Pell sequence (A000129).

Table of values

n a(n)
1 2
2 5
3 10
4 12
5 24
6 29
7 58
8 60
9 70
10 120
11 140
12 145
13 169
14 290
15 338
16 348
17 350
18 408
19 696
20 700
21 816
22 840
23 845
24 985
25 1680
26 1690
27 1740
28 1970
29 2028
30 2030
31 2040
32 2378
33 3480
34 4056
35 4060
36 4080
37 4200
38 4756
39 4896
40 4901
41 4925
42 5741
43 8400
44 9792
45 9802
46 9850
47 10140
48 10150

List of values

[2, 5, 10, 12, 24, 29, 58, 60, 70, 120, 140, 145, 169, 290, 338, 348, 350, 408, 696, 700, 816, 840, 845, 985, 1680, 1690, 1740, 1970, 2028, 2030, 2040, 2378, 3480, 4056, 4060, 4080, 4200, 4756, 4896, 4901, 4925, 5741, 8400, 9792, 9802, 9850, 10140, 10150]

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

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