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A182218 Numbers derived as with Lucky Numbers, but beginning with the removal of every third number instead of every second. 1
1, 2, 4, 7, 8, 10, 14, 19, 20, 25, 28, 31, 32, 38, 43, 44, 46, 50, 58, 62, 64, 67, 70, 74, 85, 86, 88, 94, 98, 100, 106, 116, 121, 122, 133, 134, 136, 142, 145, 148, 151, 154, 163, 172, 176, 187, 188, 190, 199, 206, 212, 214, 217, 218, 226, 229, 230, 247, 248 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Jeremy Patrick List, Table of n, a(n) for n = 1..2000

PROG

(Haskell) f = 1:2:(f' 4 $ skip 3 3 [3..])

f' c (n:r) = n:(f' (c + 1) $ skip n c r)

skip i c (l:r) | c == i = skip i 1 r ; | otherwise = l:(skip i (c + 1) r)

CROSSREFS

Cf. A000959.

Sequence in context: A047236 A039581 A338420 * A093701 A045601 A167051

Adjacent sequences:  A182215 A182216 A182217 * A182219 A182220 A182221

KEYWORD

easy,nonn

AUTHOR

Jeremy Patrick List, Apr 19 2012

STATUS

approved

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Last modified May 12 13:46 EDT 2021. Contains 343823 sequences. (Running on oeis4.)