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A101438
Inverse permutation to A101369.
2
1, 2, 3, 5, 7, 4, 9, 11, 6, 13, 15, 8, 17, 19, 21, 10, 23, 25, 12, 27, 29, 31, 14, 33, 35, 16, 37, 39, 41, 18, 43, 45, 20, 47, 49, 22, 51, 53, 55, 24, 57, 59, 26, 61, 63, 65, 28, 67, 69, 30, 71, 73, 32, 75, 77, 79, 34, 81, 83, 36, 85, 87, 89, 38, 91, 93, 40, 95, 97, 42, 99, 101
OFFSET
1,2
PROG
(Haskell)
import Data.List (elemIndex); import Data.Maybe (fromJust)
a101438 = (+ 1) . fromJust . (`elemIndex` a101369_list)
-- Reinhard Zumkeller, Jul 01 2013
CROSSREFS
Cf. A101369.
Sequence in context: A065037 A366303 A366030 * A103683 A356903 A284145
KEYWORD
nonn
AUTHOR
Leroy Quet, Jan 18 2005
EXTENSIONS
More terms from David Wasserman, Mar 27 2008
STATUS
approved