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.

A223800 Number of nX7 0..3 arrays with rows and antidiagonals unimodal.

Table of values

n a(n)
1 1163
2 1352569
3 818316500
4 370255807510
5 147492079608804
6 54863639440148543
7 19618352087687868206
8 6858114712379977473803
9 2366525095854843153846166
10 810568137864555472117760103
11 276450663558980453778169837060

List of values

[1163, 1352569, 818316500, 370255807510, 147492079608804, 54863639440148543, 19618352087687868206, 6858114712379977473803, 2366525095854843153846166, 810568137864555472117760103, 276450663558980453778169837060]

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

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