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.

A166771 Number of n X 6 1..2 arrays containing at least one of each value, and all equal values connected.

Table of values

n a(n)
1 10
2 132
3 1618
4 18584
5 206392
6 2247486
7 24057962
8 253872596
9 2646985492
10 27314646774
11 279336752042
12 2834216781868
13 28557453089020
14 285979131364722
15 2848221941695166
16 28228788045963448
17 278553921030487780
18 2737889369953658314
19 26815069186724304206
20 261785062066218670340

List of values

[10, 132, 1618, 18584, 206392, 2247486, 24057962, 253872596, 2646985492, 27314646774, 279336752042, 2834216781868, 28557453089020, 285979131364722, 2848221941695166, 28228788045963448, 278553921030487780, 2737889369953658314, 26815069186724304206, 261785062066218670340]

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

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