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.

A214133 Greater term of smallest primitive friendly pair such that both terms are divisible by the n-th prime p and coprime to the primes below p.

Table of values

n a(n)
1 28
2 819
3 5397553488925
4 155910789068784883
5 468952332085139186546370744026318507437
6 20936431529
7 91765283361830966873857001143707378257
8 17927087081
9 1596235637603

List of values

[28, 819, 5397553488925, 155910789068784883, 468952332085139186546370744026318507437, 20936431529, 91765283361830966873857001143707378257, 17927087081, 1596235637603]

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

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