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A096339 Primes p such that the p-1 digits of the binary expansion of k/p (for k=1,2,3,...,p-1) fit into the k-th row of a magic square grid of order p-1. 2
59, 67, 83, 211, 2027, 2539, 4261, 4813, 6277, 7283, 8387, 15373, 16349, 30707, 38237, 41411, 41813, 57557, 59771, 71941, 78341, 79867, 84229, 89317, 96179, 100907, 122011, 133387, 153877, 168293, 187091, 203989, 213949, 215843, 236981 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

W. S. Andrews, Magic Squares and Cubes, pp. 176 Dover NY 1960.

J. Heleen, Journal of Recreational Mathematics, 30(1) 1999-2000 pp. 72-3 Soln. to Prob. 2394. Magic Reciprocals

M. J. Zerger, Journal of Recreational Mathematics, 30(2) 1999-2000 pp. 158-160 Soln. to Prob. 2420. Only 19?

LINKS

Table of n, a(n) for n=1..35.

H. Heinz, Order-18 based on 1/19

Simon Whitechapel, Reciprocal Arrangements [Internet Archive Wayback Machine]

CROSSREFS

Cf. A072359, A096660.

Sequence in context: A139894 A048988 A087766 * A216872 A235225 A015979

Adjacent sequences:  A096336 A096337 A096338 * A096340 A096341 A096342

KEYWORD

nonn,base

AUTHOR

Simon Whitechapel (aladgyma(AT)yahoo.com), Jun 27 2004

EXTENSIONS

Corrected and extended by William Rex Marshall, Aug 18 2005

STATUS

approved

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Last modified July 12 10:20 EDT 2020. Contains 335657 sequences. (Running on oeis4.)