%I
%S 928,4360,3648,2816,2208,2120,1520,0,688,768,936,560,1112,544,80,384,
%T 624,320,1568,120,32,0,168,56,272,160,24,168,32,72,776,440,24,208,32,
%U 0,24,224,648,680,0,152,56,24,16,0,0,0,0,0,0,24,0,184,160,16,32,40
%N Number of 3 x 3 squares filled by 9 consecutive primes prime(n) to prime(n+8) such that sums along rows, columns and diagonals are primes.
%C All terms are multiples of 8.
%H Zak Seidov, <a href="/A219526/b219526.txt">Table of n, a(n) for n = 2..100</a>
%e .3...5..11
%e 17...7..13
%e 23..29..19
%e sums along rows: 3+5+11 = 19, 17+7+13 = 37, 23+29+19 = 71,
%e sums along columns: 3+17+23 = 42, 5+7+29 = 41, 11+13+19 = 43,
%e sums along diagonals: 3+7+19 = 29, 11+7+23 = 41.
%K nonn
%O 2,1
%A _Zak Seidov_, Nov 21 2012
