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%I #12 Mar 12 2023 16:15:03
%S 1,4,11,18,59,108,187,198,274,335,338,374,381,387,433,815,848,1495,
%T 1629,2002,3554,3565,4112,4318,4569,4592,4613,4618,4643,4727,4733,
%U 6103,6118,7074,7153,7319,7521,7562,7567,7684,7748,7757,7764,7989,8205,8561,8620
%N Positions in Pi where the leader in the race of digits changes.
%H Alois P. Heinz, <a href="/A361434/b361434.txt">Table of n, a(n) for n = 1..326</a>
%e (3).14(1)592653(5)897932(3)8462643383279502884197169399375105820974(9)4...
%e New leaders are marked (). 3 is the leader from position 1 to 3 in Pi and later from position 18 to 58. At position 4 the new leader (with 2 appearances) is 1. At position 59 3 is displaced by 9.
%Y Subsequence of A361131.
%Y Cf. A000796, A096567, A195835, A342325.
%K nonn,base
%O 1,2
%A _Alois P. Heinz_, Mar 11 2023