%I #10 Jun 20 2015 14:47:32
%S 25,29,12,26,131,42,106,8,63
%N a(n) = least number m such that digital root of m is n*(digital root of m-th prime).
%C Corresponding pairs of m and prime(m): {25,97}, {29,109}, {12,37}, {26, 101}, {131,739}, {42,181}, {106,577}, {8,19}, {63,307}.
%t Table[m = 1; While[FixedPoint[Total@ IntegerDigits[#] &, m] != n FixedPoint[Total@ IntegerDigits[#] &, Prime@ m], m++]; m, {n, 9}] (* _Michael De Vlieger_, Jun 19 2015 *)
%Y Cf. A000040, A010888, A038194, A258876, A258877.
%K nonn,base,fini,full
%O 1,1
%A _Zak Seidov_, Jun 17 2015
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