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 A087409 Multiples of 6 with digits grouped in pairs and leading zeros omitted. 9
 61, 21, 82, 43, 3, 64, 24, 85, 46, 6, 67, 27, 88, 49, 9, 61, 2, 10, 81, 14, 12, 1, 26, 13, 21, 38, 14, 41, 50, 15, 61, 62, 16, 81, 74, 18, 1, 86, 19, 21, 98, 20, 42, 10, 21, 62, 22, 22, 82, 34, 24, 2, 46, 25, 22, 58, 26, 42, 70, 27, 62, 82, 28, 82, 94, 30, 3, 6, 31, 23, 18, 32, 43 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Alois P. Heinz, Table of n, a(n) for n = 1..10000 Brady Haran and N. J. A. Sloane, What Number Comes Next? (2018), Numberphile video MATHEMATICA FromDigits /@ Partition[ Flatten[ IntegerDigits[ Table[ 6n, {n, 1, 60}]]], 2] (* Robert G. Wilson v *) CROSSREFS Cf. A008588, A059805, A087406, A060936, A087407, A087408, A087075, A087410, A087411. Sequence in context: A248143 A012860 A002108 * A199749 A303687 A033381 Adjacent sequences:  A087406 A087407 A087408 * A087410 A087411 A087412 KEYWORD nonn,easy,base,look AUTHOR N. J. A. Sloane, Oct 19 2003 EXTENSIONS More terms from Ray Chandler, Oct 20 2003 STATUS approved

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Last modified December 4 19:40 EST 2021. Contains 349526 sequences. (Running on oeis4.)