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A190131 Inverse permutation to A190130. 2
1, 4682, 7076, 7661, 8246, 8831, 9416, 2, 587, 1172, 1757, 2342, 2927, 3512, 4097, 4683, 5268, 5853, 6438, 6784, 6857, 6930, 7003, 7077, 7150, 7223, 7296, 7369, 7442, 7515, 7588, 7662, 7735, 7808, 7881, 7954, 8027, 8100, 8173, 8247, 8320, 8393, 8466, 8539 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

a(A190128(n)) = A190128(a(n)) = n.

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000 (full sequence)

PROG

(Haskell)

import Data.List (elemIndex)

import Data.Maybe (fromJust)

a190131 n = a190131_list !! (n-1)

a190131_list =

   map (succ . fromJust . (`elemIndex` a190130_list)) [1..10000]

CROSSREFS

Sequence in context: A230483 A022244 A252382 * A226801 A320620 A218096

Adjacent sequences:  A190128 A190129 A190130 * A190132 A190133 A190134

KEYWORD

nonn,base,fini,full

AUTHOR

Reinhard Zumkeller, May 06 2011

STATUS

approved

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Last modified April 18 06:48 EDT 2019. Contains 322209 sequences. (Running on oeis4.)