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%I #7 Apr 08 2020 16:55:43
%S 1,3,6,11,16,20,25,36,44,52,45,74,192,73,53,103,86,63,121,75,636,951,
%T 88,1023,104,164,122,815,142,120,165,248,949,950,190,1021,1022,140,
%U 218,948
%N a(n)=least k such that s(k)=n, where s=A030717.
%K nonn,more
%O 1,2
%A _Clark Kimberling_
%E a(22)-a(40) from _Sean A. Irvine_, Apr 08 2020