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.

A166143 a(n) = 3*n^2 + 3*n - 5.

Table of values

n a(n)
1 1
2 13
3 31
4 55
5 85
6 121
7 163
8 211
9 265
10 325
11 391
12 463
13 541
14 625
15 715
16 811
17 913
18 1021
19 1135
20 1255
21 1381
22 1513
23 1651
24 1795
25 1945
26 2101
27 2263
28 2431
29 2605
30 2785
31 2971
32 3163
33 3361
34 3565
35 3775
36 3991
37 4213
38 4441
39 4675
40 4915
41 5161
42 5413
43 5671
44 5935
45 6205

List of values

[1, 13, 31, 55, 85, 121, 163, 211, 265, 325, 391, 463, 541, 625, 715, 811, 913, 1021, 1135, 1255, 1381, 1513, 1651, 1795, 1945, 2101, 2263, 2431, 2605, 2785, 2971, 3163, 3361, 3565, 3775, 3991, 4213, 4441, 4675, 4915, 5161, 5413, 5671, 5935, 6205]

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

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