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A061826
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Multiples of 7 containing only even digits.
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1
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0, 28, 42, 84, 224, 266, 280, 406, 420, 448, 462, 602, 644, 686, 826, 840, 868, 882, 2002, 2044, 2086, 2226, 2240, 2268, 2282, 2408, 2422, 2464, 2604, 2646, 2660, 2688, 2800, 2828, 2842, 2884, 4004, 4046, 4060, 4088, 4200, 4228, 4242, 4284, 4424, 4466, 4480
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OFFSET
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1,2
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LINKS
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EXAMPLE
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84 = 7*12 is a term.
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MATHEMATICA
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Select[7*Range[700], AllTrue[IntegerDigits[#], EvenQ]&] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Jan 04 2017 *)
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PROG
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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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EXTENSIONS
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More terms from Larry Reeves (larryr(AT)acm.org), May 30 2001
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STATUS
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approved
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