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.

A157297 Positive numbers y such that y^2 is of the form x^2+(x+233)^2 with integer x.

Table of values

n a(n)
1 185
2 233
3 317
4 793
5 1165
6 1717
7 4573
8 6757
9 9985
10 26645
11 39377
12 58193
13 155297
14 229505
15 339173
16 905137
17 1337653
18 1976845
19 5275525
20 7796413
21 11521897
22 30748013
23 45440825
24 67154537
25 179212553
26 264848537
27 391405325
28 1044527305
29 1543650397

List of values

[185, 233, 317, 793, 1165, 1717, 4573, 6757, 9985, 26645, 39377, 58193, 155297, 229505, 339173, 905137, 1337653, 1976845, 5275525, 7796413, 11521897, 30748013, 45440825, 67154537, 179212553, 264848537, 391405325, 1044527305, 1543650397]

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

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