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.

A180301 Starting with 1, the next entry is the next higher integer whose spelling in US English comes lexicographically later.

Table of values

n a(n)
1 1
2 2
3 200
4 201
5 202
6 2000
7 2001
8 2002
9 2200
10 2201
11 2202
12 2000000000000
13 2000000000001
14 2000000000002
15 2000000000200
16 2000000000201
17 2000000000202
18 2000000002000
19 2000000002001
20 2000000002002
21 2000000002200
22 2000000002201
23 2000000002202

List of values

[1, 2, 200, 201, 202, 2000, 2001, 2002, 2200, 2201, 2202, 2000000000000, 2000000000001, 2000000000002, 2000000000200, 2000000000201, 2000000000202, 2000000002000, 2000000002001, 2000000002002, 2000000002200, 2000000002201, 2000000002202]

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

Content is available under The OEIS End-User License Agreement.