A120455 - OEIS

%I #8 Dec 15 2017 17:37:04

%S 0,7,2,1,7,4,1,60,19,1,1,3,2,2,1,1,11098619,1,2,2,1,1,1,1,3,1,5,1,1,4,

%T 4,4,11,14,1,23,3,4,1,3,1,5,1,2,5,11,5,1,

%U 431504180604995178786476739454249921717325183597033134416,1,2,2,1,16,2

%N Continued fraction expansion of the decimal number formed from concatenated triangular numbers (0.1361015212836455566789110...).

%C The 140th term has 251 digits.

%H J. Earls & J. Rogers, <a href="http://tinyurl.com/o7qlb">0.1361015212836455566...(Title of split novel)</a>

%t ContinuedFraction[With[{trnocat=FromDigits[Flatten[IntegerDigits/@ Accumulate[ Range[600]]]]},N[trnocat/10^IntegerLength[trnocat], 1000]],60] (* _Harvey P. Dale_, Mar 25 2012 *)

%Y Cf. A030167.

%K cofr,easy,nonn,base

%O 0,2

%A _Jason Earls_, Jul 07 2006