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Inverse permutation to A194051; every positive integer occurs exactly once.
2

%I #12 Mar 19 2022 00:24:41

%S 1,2,3,6,4,5,9,10,7,8,13,14,15,21,28,11,12,18,19,20,27,35,36,45,55,66,

%T 16,17,24,25,26,34,43,44,54,65,77,78,22,23,31,32,33,42,52,53,64,76,29,

%U 30,39,40,41,51,62,63,75

%N Inverse permutation to A194051; every positive integer occurs exactly once.

%t (See A194051.)

%Y Cf. A194051.

%K nonn

%O 1,2

%A _Clark Kimberling_, Aug 13 2011