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.

A023112 Squares that remain square when the digit 4 is appended.

Table of values

n a(n)
1 0
2 144
3 207936
4 299843856
5 432374632704
6 623483920515600
7 899063381008862784
8 1296448771930859619216
9 1869478230060918562046976
10 2695786311299072635612120464
11 3887321991415032679634115662400

List of values

[0, 144, 207936, 299843856, 432374632704, 623483920515600, 899063381008862784, 1296448771930859619216, 1869478230060918562046976, 2695786311299072635612120464, 3887321991415032679634115662400]

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

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