A224696 - OEIS

%I #11 Jul 21 2013 14:11:40

%S 0,10,93,980,10078,100168,1001789,10005122,100000806

%N Number of times the digit 2 appears in the first 10^n digits of Catalan's constant.

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/CatalansConstantDigits.html">Catalan's Constant Digits</a>

%Y Cf. A006752 (decimal expansion of Catalan's constant).

%Y Cf. A224615 (number of times the digit 0 appears).

%Y Cf. A224616 (number of times the digit 1 appears).

%Y Cf. A224696 (this sequence).

%Y Cf. A224706 (number of times the digit 3 appears).

%Y Cf. A224717 (number of times the digit 4 appears).

%Y Cf. A224774 (number of times the digit 5 appears).

%Y Cf. A224775 (number of times the digit 6 appears).

%Y Cf. A224816 (number of times the digit 7 appears).

%Y Cf. A224817 (number of times the digit 8 appears).

%Y Cf. A224818 (number of times the digit 9 appears).

%K nonn,hard,base

%O 1,2

%A _Eric W. Weisstein_, Jul 20 2013