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.
%I A364538 #16 Aug 02 2023 15:48:13 %S A364538 1,823,821,809,811,797,19,29,313,31,23,37,89,83,211,79,641,631,619, %T A364538 709,617,53,43,739,97,227,103,107,193,557,719,727,607,139,757,281,223, %U A364538 653,499,197,109,113,563,479,173,761,587,157,367,379,521,383,241,467,257,263,269,167,601,599 %N A364538 A 12 X 12 magic square composed of 1 and the first consecutive odd primes with the smallest possible magic sum, read by rows. %C A364538 This magic square was discovered in 1913 by J. N. Muncey. %C A364538 12 is the smallest order possible for a nontrival magic square of this type. The magic sum is 4514. %D A364538 Martin Gardner, The Sixth Book of Mathematical Games from Scientific American, Chicago, IL, University of Chicago Press, 1984, pp. 86-87. %H A364538 Paolo Xausa, <a href="/A364538/b364538.txt">Table of n, a(n) for n = 1..144</a> (rows 1..12 of the square, flattened) %H A364538 W. S. Andrews and H. A. Sayles, <a href="https://www.jstor.org/stable/27900468">Magic squares made with prime numbers to have the lowest possible summations</a>, The Monist, Vol. 23, No. 4, 1913, pp. 623-630. %H A364538 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/PrimeMagicSquare.html">Prime Magic Square</a>. %H A364538 <a href="/index/Mag#magic">Index entries for sequences related to magic squares</a> %e A364538 The magic square is: %e A364538 [ 1 823 821 809 811 797 19 29 313 31 23 37 ] %e A364538 [ 89 83 211 79 641 631 619 709 617 53 43 739 ] %e A364538 [ 97 227 103 107 193 557 719 727 607 139 757 281 ] %e A364538 [ 223 653 499 197 109 113 563 479 173 761 587 157 ] %e A364538 [ 367 379 521 383 241 467 257 263 269 167 601 599 ] %e A364538 [ 349 359 353 647 389 331 317 311 409 307 293 449 ] %e A364538 [ 503 523 233 337 547 397 421 17 401 271 431 433 ] %e A364538 [ 229 491 373 487 461 251 443 463 137 439 457 283 ] %e A364538 [ 509 199 73 541 347 191 181 569 577 571 163 593 ] %e A364538 [ 661 101 643 239 691 701 127 131 179 613 277 151 ] %e A364538 [ 659 673 677 683 71 67 61 47 59 743 733 41 ] %e A364538 [ 827 3 7 5 13 11 787 769 773 419 149 751 ] %Y A364538 Cf. A073502, A173079. %K A364538 nonn,tabf,fini,full %O A364538 1,2 %A A364538 _Paolo Xausa_, Jul 28 2023