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.

A091545 First column sequence of the array (7,2)-Stirling2 A091747.

Table of values

n a(n)
1 1
2 42
3 5544
4 1507968
5 696681216
6 489070213632
7 485157651922944
8 646229992361361408
9 1112808046846264344576
10 2405890997281623512973312
11 6380422924790865556405223424
12 20366309975932442856045473169408
13 77025384328976498881563979526701056
14 340606249502734078054275917467072069632

List of values

[1, 42, 5544, 1507968, 696681216, 489070213632, 485157651922944, 646229992361361408, 1112808046846264344576, 2405890997281623512973312, 6380422924790865556405223424, 20366309975932442856045473169408, 77025384328976498881563979526701056, 340606249502734078054275917467072069632]

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

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