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A134644 Even permutational numbers A134640. 6
0, 2, 30, 54, 78, 108, 114, 120, 156, 180, 198, 210, 216, 228, 194, 198, 214, 222, 238, 242, 294, 298, 334, 346, 358, 366, 414, 422, 434, 446, 482, 486, 538, 542, 558, 566, 582, 586, 694, 698, 714, 722, 738, 742, 894, 898, 954, 970, 978, 990, 1014, 1022, 1054 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Odd permutational numbers see A134643
LINKS
MATHEMATICA
a = {}; b = {}; Do[AppendTo[b, n]; w =Permutations[b]; Do[j = FromDigits[w[[m]], n + 1]; If[OddQ[j], AppendTo[a, j]], {m, 1, Length[w]}], {n, 0, 10}]; a (*Artur Jasinski*)
CROSSREFS
Sequence in context: A285220 A078208 A105403 * A244379 A189100 A085637
KEYWORD
nonn
AUTHOR
Artur Jasinski, Nov 05 2007
STATUS
approved

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Last modified April 22 01:34 EDT 2024. Contains 371887 sequences. (Running on oeis4.)