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.

A058435 Numbers k such that k^2 contains only digits {0,4,5}, not ending with zero.

Table of values

n a(n)
1 2
2 224612
3 233462
4 7376002
5 21072602
6 22370752
7 7386136002
8 735156748252
9 21082112192576920612
10 63639964217112858462
11 6674983479713230005962
12 21214250022106461574572502
13 2108436491907081488939581538

List of values

[2, 224612, 233462, 7376002, 21072602, 22370752, 7386136002, 735156748252, 21082112192576920612, 63639964217112858462, 6674983479713230005962, 21214250022106461574572502, 2108436491907081488939581538]

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

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