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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.

A091755 Sixth column (m=7) of array A091752 ((-1,2)Stirling2) divided by -12.

Table of values

n a(n)
4 1
5 140
6 27720
7 7847840
8 3049446400
9 1564366003200
10 1026108219136000
11 838477001922560000
12 835580445006827520000
13 997744946185930342400000
14 1406513375677181496524800000
15 2311431202054422682730496000000
16 4380418953582248141850148864000000
17 9483101601549384660012281888768000000

List of values

[1, 140, 27720, 7847840, 3049446400, 1564366003200, 1026108219136000, 838477001922560000, 835580445006827520000, 997744946185930342400000, 1406513375677181496524800000, 2311431202054422682730496000000, 4380418953582248141850148864000000, 9483101601549384660012281888768000000]

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

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