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.

A200994 Triangular numbers, T(m), that are three-halves of another triangular number; T(m) such that 2*T(m) = 3*T(k) for some k.

Table of values

n a(n)
0 0
1 15
2 1485
3 145530
4 14260470
5 1397380545
6 136929032955
7 13417647849060
8 1314792560174940
9 128836253249295075
10 12624638025870742425
11 1237085690282083462590
12 121221773009618308591410
13 11878496669252312158495605
14 1163971451813716973223977895

List of values

[0, 15, 1485, 145530, 14260470, 1397380545, 136929032955, 13417647849060, 1314792560174940, 128836253249295075, 12624638025870742425, 1237085690282083462590, 121221773009618308591410, 11878496669252312158495605, 1163971451813716973223977895]