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.

A263394 a(n) = Product_{i=1..n} (3^i - 2^i).

Table of values

n a(n)
1 1
2 5
3 95
4 6175
5 1302925
6 866445125
7 1784010512375
8 11248186280524375
9 215638979183932793125
10 12512451767147700321078125
11 2190917791975795178520458609375
12 1155369543009475708416871245360859375
13 1832567448623162714866960405275465241328125

List of values

[1, 5, 95, 6175, 1302925, 866445125, 1784010512375, 11248186280524375, 215638979183932793125, 12512451767147700321078125, 2190917791975795178520458609375, 1155369543009475708416871245360859375, 1832567448623162714866960405275465241328125]

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

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