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.

A114827 The numbers 7^n-1 written in groups of three digits, with leading zeros omitted.

Table of values

n a(n)
1 648
2 342
3 240
4 16
5 806
6 117
7 648
8 823
9 542
10 576
11 480
12 40
13 353
14 606
15 282
16 475
17 248
18 197
19 732
20 674
21 213
22 841
23 287
24 200
25 968
26 890
27 104
28 66
29 782
30 230
31 728
32 484
33 747
34 561
35 509
36 942
37 332
38 329
39 305
40 696
41 2
42 326
43 305
44 139
45 872
46 61
47 628
48 413
49 597
50 910
51 448
52 113
53 988

List of values

[648, 342, 240, 16, 806, 117, 648, 823, 542, 576, 480, 40, 353, 606, 282, 475, 248, 197, 732, 674, 213, 841, 287, 200, 968, 890, 104, 66, 782, 230, 728, 484, 747, 561, 509, 942, 332, 329, 305, 696, 2, 326, 305, 139, 872, 61, 628, 413, 597, 910, 448, 113, 988]