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.

A144283 Third column (m=3) of triangle S2hat(-3) = A144280.

Table of values

n a(n)
0 1
1 3
2 30
3 321
4 4788
5 84483
6 1892835
7 48681864
8 1471877946
9 50200415496
10 1925842959810
11 81617639962320
12 3796524406060155
13 191934556035324795
14 10484757631267725960
15 615052198937234606625
16 38564916668583937458750
17 2573353724722205851069875

List of values

[1, 3, 30, 321, 4788, 84483, 1892835, 48681864, 1471877946, 50200415496, 1925842959810, 81617639962320, 3796524406060155, 191934556035324795, 10484757631267725960, 615052198937234606625, 38564916668583937458750, 2573353724722205851069875]

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

Content is available under The OEIS End-User License Agreement.