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A251456
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Number of (n+1)X(5+1) 0..3 arrays with every 2X2 subblock summing to a prime
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1
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358070, 43856564, 5162094982, 614533146306, 72875563626720, 8664203110893480, 1028696788230851944, 122274768475876835124, 14523476504030460381288, 1726135250656130987616394, 205063607649945429420502946
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