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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.

A297061 Number of edge covers in the n X n triangular grid graph.

Table of values

n a(n)
0 0
1 4
2 198
3 84682
4 281721996
5 7392711987818
6 1528658402287559670
7 2490983667363798650708788
8 31987702603596066902310936860946
9 3237032742135065575663156511653859260726
10 2581445727611992619431296420645395411748335733438

List of values

[0, 4, 198, 84682, 281721996, 7392711987818, 1528658402287559670, 2490983667363798650708788, 31987702603596066902310936860946, 3237032742135065575663156511653859260726, 2581445727611992619431296420645395411748335733438]

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

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