A125522 A 4 x 4 permutation-free magic square.

2247, 3514, 8762, 5475, 5376, 8861, 3613, 2148, 7851, 6386, 1138, 4623, 4524, 1237, 6485, 7752

Offset

1,1

Comments

The magic sum is 19998. For additional details see the paper by Hossein Behforooz.

References

Hossein Behforooz, "Permutation-free magic squares", J. Recreational Mathematics, vol. 33, (2004-2005), pp. 103-106. See Figure 3 on page 105.

Links

Table of n, a(n) for n=1..16.

Example

The magic square is:
2247, 3514, 8762, 5475
5376, 8861, 3613, 2148
7851, 6386, 1138, 4623
4524, 1237, 6485, 7752

Crossrefs

Cf. A080992.

Sequence in context: A251051 A107529 A260608 * A250938 A230679 A236114

Adjacent sequences: A125519 A125520 A125521 * A125523 A125524 A125525

Keyword

fini,nonn,tabf,full

Author

Parthasarathy Nambi, Jan 22 2007

Status

approved