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.

A182752 a(1) = 1, a(2) = 6, for n >= 3; a(n) = the smallest number greater than a(n-1) such that [[a(n-2) + a(n-1)] * [a(n-2) + a(n)] * [a(n-1) + a(n)]] / [a(n-2) * a(n-1) * a(n)] is an integer.

Table of values

n a(n)
1 1
2 6
3 14
4 84
5 196
6 1176
7 2744
8 16464
9 38416
10 230496
11 537824
12 3226944
13 7529536
14 45177216
15 105413504
16 632481024
17 1475789056
18 8854734336
19 20661046784

List of values

[1, 6, 14, 84, 196, 1176, 2744, 16464, 38416, 230496, 537824, 3226944, 7529536, 45177216, 105413504, 632481024, 1475789056, 8854734336, 20661046784]

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

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