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.

A127071 Quotients (3^p - 2^p - 1)/p, where p = prime(n).

Table of values

n a(n)
1 2
2 6
3 42
4 294
5 15918
6 122010
7 7588770
8 61144062
9 4092816966
10 2366546223930
11 19924878993558
12 12169831579784970
13 889585223857256850
14 7633882758103350126
15 565719451451489679414
16 365721616201373974378410

List of values

[2, 6, 42, 294, 15918, 122010, 7588770, 61144062, 4092816966, 2366546223930, 19924878993558, 12169831579784970, 889585223857256850, 7633882758103350126, 565719451451489679414, 365721616201373974378410]