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.

A251099 Number of (n+1)X(7+1) 0..1 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element.

Table of values

n a(n)
1 12664
2 839758
3 53009570
4 3372537762
5 214512524583
6 13640572890821
7 867470863709067
8 55168625738829232
9 3508516188029302347
10 223126143031289738192
11 14189811432956928070475
12 902408000057785985299460

List of values

[12664, 839758, 53009570, 3372537762, 214512524583, 13640572890821, 867470863709067, 55168625738829232, 3508516188029302347, 223126143031289738192, 14189811432956928070475, 902408000057785985299460]

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

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