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A160861
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The digits of each number can be divided into two groups which have the same product.
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0
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11, 22, 33, 44, 55, 66, 77, 88, 99, 100, 111, 122, 133, 144, 155, 166, 177, 188, 199, 200, 212, 221, 224, 236, 242, 248, 263, 284, 300, 313, 326, 331, 339, 362, 393, 400, 414, 422, 428, 441, 482, 500, 515, 551, 600, 616, 623, 632, 661, 700, 717, 771, 800, 818
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OFFSET
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1,1
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COMMENTS
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Contains almost all primes.
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LINKS
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EXAMPLE
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177 is in the sequence because its digits {1,7,7} may be grouped so that 1*7=7.
632 is in the sequence because its digits {6,3,2} may be grouped so that 2*3=6.
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CROSSREFS
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KEYWORD
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nonn,base,easy
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AUTHOR
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STATUS
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approved
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