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.

A028965 Six consecutive integers with increasing values of sigma start at these numbers; i.e., sigma(x) < sigma(x+1) < ... < sigma(x+5).

Table of values

n a(n)
1 36721681
2 69514441
3 96375121
4 151676521
5 165370201
6 230678521
7 240103321
8 245370121
9 339063721
10 343388041
11 347425921
12 351676321
13 357081721
14 455460001
15 461586121
16 500865361
17 630955321
18 774378601
19 863747881
20 979521721
21 1019063041
22 1043567521
23 1075999921

List of values

[36721681, 69514441, 96375121, 151676521, 165370201, 230678521, 240103321, 245370121, 339063721, 343388041, 347425921, 351676321, 357081721, 455460001, 461586121, 500865361, 630955321, 774378601, 863747881, 979521721, 1019063041, 1043567521, 1075999921]

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

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