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.

A067174 Product of the sum of all the subsets of the numbers from 1 to n.

Table of values

n a(n)
1 1
2 6
3 2160
4 9144576000
5 47354185460054753280000000
6 18458571748581562066056556704775089466054740541440000000000000
7 47233748702462500435567511289038040021397635763497380756284093804903384444460824501772093090703929198069912961024000000000000000000000000000

List of values

[1, 6, 2160, 9144576000, 47354185460054753280000000, 18458571748581562066056556704775089466054740541440000000000000, 47233748702462500435567511289038040021397635763497380756284093804903384444460824501772093090703929198069912961024000000000000000000000000000]

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

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