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A248555
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a(n) is the concatenation of 3n-2, 3n and 3n-1.
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1
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132, 465, 798, 101211, 131514, 161817, 192120, 222423, 252726, 283029, 313332, 343635, 373938, 404241, 434544, 464847, 495150, 525453, 555756, 586059, 616362, 646665, 676968, 707271, 737574, 767877, 798180, 828483, 858786, 889089, 919392
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internal format)
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OFFSET
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1,1
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LINKS
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MAPLE
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read("transforms") ;
digcatL([3*n-2, 3*n, 3*n-1]) ;
end proc:
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MATHEMATICA
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FromDigits[Flatten[IntegerDigits/@{#-2, #, #-1}]]&/@(3*Range[40]) (* Harvey P. Dale, Jul 01 2021 *)
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CROSSREFS
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KEYWORD
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nonn,base,less
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AUTHOR
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STATUS
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approved
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