Positions of 11's in A131744.

Terms

a(0) =5316a(1) =6087a(2) =6404a(3) =8672a(4) =9443a(5) =9760a(6) =16494a(7) =17265a(8) =17582a(9) =19850a(10) =20621a(11) =20938a(12) =28559a(13) =28876a(14) =29357a(15) =29554a(16) =33951a(17) =34148a(18) =36054a(19) =41382a(20) =41579a(21) =45704a(22) =46021a(23) =46502a(24) =46699a(25) =51096a(26) =51293a(27) =53199a(28) =58527a(29) =58724