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A005662 Start with 4; if k appears then so do 2k+2 and 3k+3. (duplicates omitted.)
(Formerly M3375)
3
4, 10, 15, 22, 32, 33, 46, 48, 66, 68, 69, 94, 98, 99, 102, 134, 138, 140, 141, 147, 190, 198, 200, 201, 206, 207, 210, 270, 278, 282, 284, 285, 296, 297, 300, 309, 382, 398, 402, 404, 405, 414, 416, 417, 422, 423, 426, 444, 542, 558, 566, 570, 572, 573, 594 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
LINKS
EXAMPLE
208857, 313286 and 626574 are terms and 626574 = 2*313286 + 2 = 3*208857 + 3. - Seiichi Manyama, Feb 29 2024
CROSSREFS
Cf. A005660.
Sequence in context: A310471 A310472 A360557 * A337294 A259262 A218211
KEYWORD
nonn,easy
AUTHOR
EXTENSIONS
More terms from Larry Reeves (larryr(AT)acm.org), Oct 01 2001
STATUS
approved

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Last modified July 17 12:34 EDT 2024. Contains 374377 sequences. (Running on oeis4.)