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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.

A270762 Total sum of the sizes of all blocks with maximal element 8 in all set partitions of {1,2,...,n}.

Table of values

n a(n)
8 10279
9 39848
10 174029
11 838485
12 4395802
13 24825947
14 149888167
15 961547874
16 6521484087
17 46567171489
18 348842020704
19 2733150610201
20 22336983535651
21 189972322541416
22 1677852685522313
23 15360428047484945
24 145515022547392842
25 1424312554941600127
26 14384441797357797779

List of values

[10279, 39848, 174029, 838485, 4395802, 24825947, 149888167, 961547874, 6521484087, 46567171489, 348842020704, 2733150610201, 22336983535651, 189972322541416, 1677852685522313, 15360428047484945, 145515022547392842, 1424312554941600127, 14384441797357797779]

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

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