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.

A072075 Smallest solution to phi(x) = 10^n where phi(x) = A000010(x).

Table of values

n a(n)
0 1
1 11
2 101
3 1111
4 10291
5 100651
6 1004251
7 10165751
8 100064101
9 1000078501
10 10000222501
11 100062501601
12 1000062516001
13 10000062660001
14 100002441447211
15 1003922328562757
16 10000390625025601
17 100000002482366251
18 1000000002851006251
19 10000062500000160001

List of values

[1, 11, 101, 1111, 10291, 100651, 1004251, 10165751, 100064101, 1000078501, 10000222501, 100062501601, 1000062516001, 10000062660001, 100002441447211, 1003922328562757, 10000390625025601, 100000002482366251, 1000000002851006251, 10000062500000160001]

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

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