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Search: a215964 -id:a215964
Displaying 1-1 of 1 result found. page 1
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A216438 Odd composite numbers which do not divide any tribonacci number. +10
1
27, 81, 91, 135, 189, 203, 221, 243, 247, 273, 297, 305, 309, 351, 371, 377, 405, 455, 459, 489, 513, 515, 551, 559, 567, 597, 609, 621, 637, 663, 675, 721, 729, 741, 779, 783, 815, 819, 837, 891, 915, 927, 945, 995, 999, 1001, 1015, 1053, 1079 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Odd composite numbers that do not divide any term of A000213.
LINKS
CROSSREFS
KEYWORD
nonn
AUTHOR
V. Raman, Sep 09 2012
STATUS
approved
page 1

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Last modified August 30 15:13 EDT 2024. Contains 375545 sequences. (Running on oeis4.)