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.

A165770 Smallest divisor of 123...n (=A007908) larger than the preceding term.

Table of values

n a(n)
1 1
2 2
3 3
4 617
5 823
6 1286
7 9721
8 14593
9 32463
10 1234567891
11 1417414341
12 2110805449
13 98220894641
14 205761315168520219
15 8230452606740808761
16 3086419727527803285379
17 8755800645468945490437
18 70708355728013820970883

List of values

[1, 2, 3, 617, 823, 1286, 9721, 14593, 32463, 1234567891, 1417414341, 2110805449, 98220894641, 205761315168520219, 8230452606740808761, 3086419727527803285379, 8755800645468945490437, 70708355728013820970883]

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

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