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.

A008844 Squares of sequence A001653: y^2 such that x^2 - 2*y^2 = -1 for some x.

Table of values

n a(n)
0 1
1 25
2 841
3 28561
4 970225
5 32959081
6 1119638521
7 38034750625
8 1292061882721
9 43892069261881
10 1491038293021225
11 50651409893459761
12 1720656898084610641
13 58451683124983302025
14 1985636569351347658201
15 67453191674820837076801
16 2291422880374557112953025

List of values

[1, 25, 841, 28561, 970225, 32959081, 1119638521, 38034750625, 1292061882721, 43892069261881, 1491038293021225, 50651409893459761, 1720656898084610641, 58451683124983302025, 1985636569351347658201, 67453191674820837076801, 2291422880374557112953025]

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

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